new

Axit Frohydric - HF - Frohydric Acid

20 Đánh giá / Thêm đánh giá
Công thức: HF
Hàm lượng: 55% min
Ngoại quan:Axit Frohydric – HF có dạng lỏng, màu trong suốt.
Quy cách: 25kg/can
Lượt xem: 218362

0 Đ

Số lượng: 

. Tên gọi khác: Axit Frohydric, HF, Frohydric acid

. Tổng quan Axit Frohydric – HF.

Đặc tính: Axit flohiđric là một dung dịch của hydrogen fluoride (HF) trong nước, Cùng với hydrogen fluoride, hydrofluoric acid là một nguồn flo quý giá, là chất tiền thân của nhiều dược phẩm, polymer (ví dụ Teflon), và phần lớn các chất tổng hợp có chứa flo. Người ta biết đến axit này nhiều nhất là khả năng hòa tan kính của nó do axit này tác dụng với SiO2, thành phần chính của kính. Quá trình hòa tan có thể miêu tả như sau:

SiO2(s) + 4HF(aq) → SiF4(g) + 2H2O(l)

SiO2(s) + 6HF(aq) → H2[SiF6](aq) + 2H2O(l)

Bởi tính chất phản ứng mạnh với kính, axit flohidric thường được lưu chứa trong các bình nhựa polyethylene hoặc Teflon. Nó cũng đặc trưng bởi khả năng hòa tan nhiều kim loại và oxit của các á kim.

. Ứng dụng:

Lọc dầu.

Trong một tiêu chuẩn nhà máy lọc dầu quá trình được gọi là ankyl hóa , isobutane Alkylated với trọng lượng phân tử thấp các alkene (chủ yếu là một hỗn hợp của propylen , butylen ) trong sự hiện diện của chất xúc tác acid mạnh có nguồn gốc từ acid HF. Chất xúc tác protonates các alkene (propylen, butylen) để sản xuất carbocations phản ứng , mà alkylate isobutane. Phản ứng này được thực hiện ở nhiệt độ nhẹ (0 và 30 ° C) trong một phản ứng hai giai đoạn.

fluoride trong môi trường, công nghệ thay thế đang được tìm kiếm. Florua vô cơ khác được chuẩn bị từ acid HF bao gồm sodium fluoride và hexafluoride uranium . 

Chất ăn mòn và làm sạch

Khả năng của acid HF để hòa tan các oxit kim loại là cơ sở của một số ứng dụng. Nó loại bỏ các tạp chất oxit từ thép không gỉ, một quá trình được gọi là tẩy, và các tấm wafersilicon trong ngành công nghiệp chất bán dẫn. Về vấn đề này cũng được gọi là BHF, (khi đệm với Fluoride Amoni), và BOE (cho Oxide đệm Etch). Nó là một thành phần quan trọng của Wright Etch và HNA tương tự (HF + Nitric + Acetic Acid) etch. Theo cách tương tự, nó cũng được sử dụng để etch kính . Gel axit 5% đến 9% HF cũng thường được sử dụng để etch tất cả các phục hồi nha khoa gốm để cải thiện liên kết.  Đối với lý do tương tự, pha loãng axít flohiđric là một thành phần của hộ gia đình tẩy vết gỉ và xe rửa"sạch bánh xe" các hợp chất. HF axit tấn công thủy tinh bằng cách phản ứng với silicon dioxide để tạo thành các florua silicon khí hoặc hòa tan trong nước. Quá trình này giải thể tiến hành như sau:

SiO 2 + 4 HF → SIF 4 (g) + 2 H 2 O

SiO 2 + 6 HF → H 2 SIF 6 + 2 H 2 O

Bởi vì khả năng hòa tan oxit sắt cũng như silica-chất gây ô nhiễm, axit HF được sử dụng trước khi vận hành nồi hơi sản xuất hơi nước áp suất cao.

Ứng dụng phá đá

Bởi vì khả năng của mình để hòa tan các oxit, axit HF là hữu ích cho việc giải thể các mẫu đá (thường là bột) trước khi phân tích. Theo cách tương tự, axit này được sử dụng trong macerations axit để trích xuất các hóa thạch hữu cơ từ các loại đá silicat. Fossiliferous đá có thể được nhúng trực tiếp vào acid, hoặc một bộ phim cellulose nitrate có thể được áp dụng (giải thể trong acetate amilic), tuân thủ các thành phần hữu cơ và cho phép đá bị giải thể xung quanh nó. 

Pha loãng axít flohiđric (1-3% khối lượng) được sử dụng trong ngành công nghiệp dầu khí trong hỗn hợp với axit (HCl hoặc acid hữu cơ) để kích thích sản xuất của nước, dầu, và các giếng khí đốt đặc biệt, nơi đá sa thạch được tham gia

Acid HF cũng được sử dụng bởi một số nhà sưu tập các chai thủy tinh cổ để loại bỏ cái gọi là bệnh từ thủy tinh, gây ra bởi axit (thường là trong đất chai được chôn cất tại) tấn công các nội dung soda của kính.

Tham khảo thêm:

- hóa chất cho dệt nhuộm

- soda dense

Bình luận
samanthabx11, 06.02.2023
Hot photo galleries blogs and pictures
http://epsilonporntube.mountivy.alexysexy.com/?aliya
very dirty porn paradise girls porn melanie teen porn porn director tim van swane bimbo porn


Charlesinsup, 06.02.2023
https://vk.com/avtokat76
Antoncao, 06.02.2023
Добрый день друзья
Наш новостной веб сайт предлагает познакомиться со новостями в Мире.
Вас может заинтересовать:
Наш сайт - https://doodleordie.com/profile/edsas19572
https://www.goodreads.com/user/show/161522323-denis-mark
https://www.wishlistr.com/edsas19572
https://www.allmyfaves.com/bauds19971
https://telegra.ph/About-me-01-13-3

Заходите и ознакамливайтесь - новости Узбекистана
новости Узбекистана
новости Казахстана
новости Кыргызстана
новости Казахстана
bradnz3, 06.02.2023
Hot galleries, daily updated collections
http://hidden.camera.porn.carlton.danexxx.com/?katelin
sublimal porn free porn fucking college bitches blowjob girls porn gay boyz porn video little cat porn torrent


KateVes, 06.02.2023
Все вы знаете, что в интернете множество способов заработка, но чтобы реально что-то зарабатывать, нужно иметь соответствующие навыки и умения. Что же делать, если времени на получение таких навыков нет, а деньги нужны как можно скорее?

Если это все про Вас, то есть решение. Недавно наткнулся на один очень простой и понятный метод заработка в интернете, который идеально подойдет даже тем, кто плохо разбирается в компьютерах. Все, что нужно будет делать, это просто размещать ссылки на сайтах. Простая работа, которая будет приносить вам до 3500 рублей в день. Как это делать, читайте по ссылке


dennisyq3, 06.02.2023
Free Porn Galleries - Hot Sex Pictures
http://xxxsexpornphotos.miaxxx.com/?jewel

free nude girles porn ronso porn free tagged ponr movies boost test with porn mu porn

LorenzoSwids, 05.02.2023
see page UniBit Technology
Billybix, 05.02.2023
mega onion - мега даркнет маркет, mega ссылка tor
emilykg11, 05.02.2023
Sexy teen photo galleries
http://sexysculpture.newtensex.bloglag.com/?post-emely

french twin porn jenny mcarthy porn video how to organize porn ex soap star does porn amatuer girls of porn

Antonebl, 04.02.2023
Приветствую Вас господа
Наш новостной веб сайт предлагает познакомиться со свежими новостями.
Вас может заинтересовать:
Наш сайт - https://telegra.ph/About-me-01-13-4
https://rpgmaker.net/users/edsas19572/
http://qooh.me/aauds19971
https://www.openstreetmap.org/user/edsas19572
https://developers.oxwall.com/user/bauds19971

Заходите и ознакамливайтесь - новости Узбекистана
новости Кыргызстана
новости Кыргызстана
новости Узбекистана
новости Кыргызстана
Spoitetty, 04.02.2023
[b]ИНТЕРНЕТ МАГАЗИН ЦИФРОВЫХ ТОВАРОВ[/b] https://bysel.ru
Акканты xbox https://ggsel.net/catalog/product/3622263
игры +на xbox +one купить дешевоhttps://ggsel.net/catalog/product/3221060
[b]Автопополнение моментально Steam([u]выгодный курс[/u])[/b] https://digiseller.market/asp2/pay_options.asp?id_d=3582748
игры +на xbox +one купить дешевоhttps://ggsel.net/catalog/product/3221060
[b]Автопополнение моментально Steam([u]выгодный курс[/u])[/b] https://ggsel.net/catalog/product/3589474
steam key купитьhttps://bysel.ru/goods/?activation=steam
xbox gift card(покупка игр в иностранном аккаунте)https://ggsel.net/catalog/product/3540172
Steam Turkey TL Gift Card Code(FOR TURKEY ACCOUN)(стим игры дешевле чем в русском аккаунте)https://ggsel.net/catalog/product/3473640
Новый Стим аккаунт ( Турция/Полный доступ) PayPaLhttps://ggsel.net/catalog/product/3589473
League Of Legends 850 LoL RP - ТУРЦИЯ https://ggsel.net/catalog/product/3296427
Valorant 740 VP or 1050 Riot Points - ТОЛЬКО ТУРЦИЯ https://ggsel.net/catalog/product/3331571
PUBG Mobile 325 UC Unknown Cashhttps://ggsel.net/catalog/product/3430858
Playstation Network (PSN) 10$(USA)https://ggsel.net/catalog/product/3466036
iTUNES GIFT CARD - (TURKEY/USD) https://ggsel.net/catalog/product/3116494
Adguard Premium 1ПК(лучший блокировщик рекламы. можно отключить доступ к порно на поисковиках) https://ggsel.net/catalog/product/3046307
Netflix Турция Подарочный код TL??(VPN постоянно)дешевле чем в других аккаунтах https://ggsel.net/catalog/product/2983253
RAZER GOLD GIFT CARD 5$ (USD) Global Pin https://ggsel.net/catalog/product/3051315
Nintendo+https://ggsel.net/catalog/product/3296413
[b]НЕДОРОГИЕ игры XBOX ONE[/b]
игры +на xbox +one купить дешевоhttps://bysel.ru/goods/dlc-ultimate-komplekt-mortal-kombat-11-xbox??klyuch/
Автопополнение моментально Steam(вы зачисляете свои средства на свой стим аккаунт,пишите логин) https://ggsel.net/catalog/product/3589474
xbox купить игру лицензиюhttps://ggsel.net/catalog/product/2957673
игры +на xbox +one купить дешевоhttps://ggsel.net/catalog/product/3226371
ключи игр xbox +one купитьhttps://ggsel.net/catalog/product/3116767
купить gift card+https://bysel.ru/goods/?podarochnaya-karta-itunes-1000-rubley-appstore-apple?-2/
[b]Если Нет денег купить что нибудь,устрайивайся на работу и обращайся в HOME BANKE, если хочешь купить машину, приходи в банк HOME BANKE[/b] https://hcrd.ru/fTa9a8
[b]Хочешь добиться чего нибудь, получи кредит в Альфа Банке[/b] https://clck.ru/33Pzfy [b]октрывай свой бизнес, работай на себя(напиши бизнес план)получи дебетную карту[/b] https://clck.ru/33Pzd8
MinnieNup, 03.02.2023
https://womanchoice.net/chto-nuzhno-dlya-proizvodstva-pp-meshkov.html
Antongqj, 03.02.2023
Приветствую Вас товарищи
Наш новостной веб ресурс предлагает познакомиться со последними новостями.
Вас может заинтересовать:
Наш сайт - https://jsfiddle.net/aauds19971/rz8ogn76/
https://602621.8b.io/
https://www.flickr.com/people/197422878@N02/
https://rabbitroom.com/members/aauds19971/profile/
https://www.bhimchat.com/edsas19572

Заходите и ознакамливайтесь - новости Казахстана
новости Узбекистана
новости Кыргызстана
новости Казахстана
новости Узбекистана
AnthonyCem, 02.02.2023
http://apartment-sochi.ru - снять квартиру в сочи посуточно




https://www.google.com/search?q=apartment-moscow.ru
https://www.google.co.in/search?q=apartment-moscow.ru
https://www.google.com.hk/search?q=apartment-moscow.ru
https://www.google.de/search?q=apartment-moscow.ru
https://www.google.co.uk/search?q=apartment-moscow.ru
https://www.google.co.jp/search?q=apartment-moscow.ru
https://www.google.fr/search?q=apartment-moscow.ru
https://www.google.com.br/search?q=apartment-moscow.ru
https://www.google.it/search?q=apartment-moscow.ru
https://www.google.ru/search?q=apartment-moscow.ru
https://www.google.es/search?q=apartment-moscow.ru
https://www.google.ca/search?q=apartment-moscow.ru
https://www.google.com.mx/search?q=apartment-moscow.ru
https://www.google.co.id/search?q=apartment-moscow.ru
https://www.google.com.tr/search?q=apartment-moscow.ru
https://www.google.com.au/search?q=apartment-moscow.ru
https://www.google.pl/search?q=apartment-moscow.ru
https://www.google.com.sa/search?q=apartment-moscow.ru
https://www.google.nl/search?q=apartment-moscow.ru
https://www.google.com.ar/search?q=apartment-moscow.ru
https://www.google.com.eg/search?q=apartment-moscow.ru
https://www.google.co.th/search?q=apartment-moscow.ru
https://www.google.com.pk/search?q=apartment-moscow.ru
https://www.google.co.za/search?q=apartment-moscow.ru
https://www.google.com.my/search?q=apartment-moscow.ru
https://www.google.be/search?q=apartment-moscow.ru
https://www.google.gr/search?q=apartment-moscow.ru
https://www.google.com.vn/search?q=apartment-moscow.ru
https://www.google.co.ve/search?q=apartment-moscow.ru
https://www.google.com.tw/search?q=apartment-moscow.ru
https://www.google.com.ua/search?q=apartment-moscow.ru
https://www.google.at/search?q=apartment-moscow.ru
https://www.google.se/search?q=apartment-moscow.ru
https://www.google.com.co/search?q=apartment-moscow.ru
https://www.google.ro/search?q=apartment-moscow.ru
https://www.google.ch/search?q=apartment-moscow.ru
https://www.google.pt/search?q=apartment-moscow.ru
https://www.google.com.ph/search?q=apartment-moscow.ru
https://www.google.cl/search?q=apartment-moscow.ru
https://www.google.com.ng/search?q=apartment-moscow.ru
https://www.google.com.sg/search?q=apartment-moscow.ru
https://www.google.com.pe/search?q=apartment-moscow.ru
https://www.google.ae/search?q=apartment-moscow.ru
https://www.google.co.kr/search?q=apartment-moscow.ru
https://www.google.co.hu/search?q=apartment-moscow.ru
https://www.google.ie/search?q=apartment-moscow.ru
https://www.google.dk/search?q=apartment-moscow.ru
https://www.google.no/search?q=apartment-moscow.ru
https://www.google.co.il/search?q=apartment-moscow.ru
https://www.google.fi/search?q=apartment-moscow.ru
https://www.google.cz/search?q=apartment-moscow.ru
https://www.google.co.ma/search?q=apartment-moscow.ru
https://www.google.sk/search?q=apartment-moscow.ru
https://www.google.co.nz/search?q=apartment-moscow.ru
https://www.google.com.kw/search?q=apartment-moscow.ru
https://www.google.lk/search?q=apartment-moscow.ru
https://www.google.bg/search?q=apartment-moscow.ru
https://www.google.com.qa/search?q=apartment-moscow.ru
https://www.google.az/search?q=apartment-moscow.ru
https://www.google.kz/search?q=apartment-moscow.ru
https://www.google.com.do/search?q=apartment-moscow.ru
https://www.google.hr/search?q=apartment-moscow.ru
https://www.google.by/search?q=apartment-moscow.ru
https://www.google.com.ec/search?q=apartment-moscow.ru
https://www.google.lt/search?q=apartment-moscow.ru
https://www.google.iq/search?q=apartment-moscow.ru
https://www.google.co.ke/search?q=apartment-moscow.ru
https://www.google.com.bd/search?q=apartment-moscow.ru
https://www.google.com.om/search?q=apartment-moscow.ru
https://www.google.tn/search?q=apartment-moscow.ru
https://www.google.si/search?q=apartment-moscow.ru
https://www.google.co.cr/search?q=apartment-moscow.ru
https://www.google.com.gt/search?q=apartment-moscow.ru
https://www.google.com.pr/search?q=apartment-moscow.ru
https://www.google.com.sv/search?q=apartment-moscow.ru
https://www.google.lv/search?q=apartment-moscow.ru
https://www.google.com.uy/search?q=apartment-moscow.ru
https://www.google.jo/search?q=apartment-moscow.ru
https://www.google.com.bo/search?q=apartment-moscow.ru
https://www.google.ba/search?q=apartment-moscow.ru
https://www.google.com.cu/search?q=apartment-moscow.ru
https://www.google.rs/search?q=apartment-moscow.ru
https://www.google.com.ly/search?q=apartment-moscow.ru
https://www.google.cm/search?q=apartment-moscow.ru
https://www.google.ee/search?q=apartment-moscow.ru
https://www.google.co.ug/search?q=apartment-moscow.ru
https://www.google.com.bh/search?q=apartment-moscow.ru
https://www.google.com.np/search?q=apartment-moscow.ru
https://www.google.com.gh/search?q=apartment-moscow.ru
https://www.google.dz/search?q=apartment-moscow.ru
https://www.google.lu/search?q=apartment-moscow.ru
https://www.google.com.lb/search?q=apartment-moscow.ru
https://www.google.co.uz/search?q=apartment-moscow.ru
https://www.google.ci/search?q=apartment-moscow.ru
https://www.google.com.py/search?q=apartment-moscow.ru
https://www.google.com.ni/search?q=apartment-moscow.ru
https://www.google.hn/search?q=apartment-moscow.ru
https://www.google.com.et/search?q=apartment-moscow.ru
https://www.google.tt/search?q=apartment-moscow.ru
https://www.google.co.tz/search?q=apartment-moscow.ru
https://www.google.mg/search?q=apartment-moscow.ru
https://www.google.sn/search?q=apartment-moscow.ru
https://www.google.cd/search?q=apartment-moscow.ru
https://www.google.com.kh/search?q=apartment-moscow.ru
https://www.google.am/search?q=apartment-moscow.ru
https://www.google.com.af/search?q=apartment-moscow.ru
https://www.google.ge/search?q=apartment-moscow.ru
https://www.google.mu/search?q=apartment-moscow.ru
https://www.google.com.bn/search?q=apartment-moscow.ru
https://www.google.co.mz/search?q=apartment-moscow.ru
https://www.google.com.jm/search?q=apartment-moscow.ru
https://www.google.com.gi/search?q=apartment-moscow.ru
https://www.google.is/search?q=apartment-moscow.ru
https://www.google.com.pa/search?q=apartment-moscow.ru
https://www.google.md/search?q=apartment-moscow.ru
https://www.google.ps/search?q=apartment-moscow.ru
https://www.google.com.na/search?q=apartment-moscow.ru
https://www.google.mn/search?q=apartment-moscow.ru
https://www.google.com.mt/search?q=apartment-moscow.ru
https://www.google.co.bw/search?q=apartment-moscow.ru
https://www.google.bj/search?q=apartment-moscow.ru
https://www.google.kg/search?q=apartment-moscow.ru
https://www.google.ml/search?q=apartment-moscow.ru
https://www.google.rw/search?q=apartment-moscow.ru
https://www.google.co.zm/search?q=apartment-moscow.ru
https://www.google.bs/search?q=apartment-moscow.ru
https://www.google.ht/search?q=apartment-moscow.ru
https://www.google.la/search?q=apartment-moscow.ru
https://www.google.com.bz/search?q=apartment-moscow.ru
https://www.google.co.zw/search?q=apartment-moscow.ru
https://www.google.as/search?q=apartment-moscow.ru
https://www.google.cat/search?q=apartment-moscow.ru
https://www.google.mk/search?q=apartment-moscow.ru
https://www.google.ne/search?q=apartment-moscow.ru
https://www.google.mw/search?q=apartment-moscow.ru
https://www.google.tg/search?q=apartment-moscow.ru
https://www.google.co.ao/search?q=apartment-moscow.ru
https://www.google.gp/search?q=apartment-moscow.ru
https://www.google.gy/search?q=apartment-moscow.ru
https://www.google.bf/search?q=apartment-moscow.ru
https://www.google.ga/search?q=apartment-moscow.ru
https://www.google.li/search?q=apartment-moscow.ru
https://www.google.co/search?q=apartment-moscow.ru
https://www.google.tm/search?q=apartment-moscow.ru
https://www.google.dj/search?q=apartment-moscow.ru
https://www.google.mv/search?q=apartment-moscow.ru
https://www.google.hk/search?q=apartment-moscow.ru
https://www.google.sc/search?q=apartment-moscow.ru
https://www.google.dm/search?q=apartment-moscow.ru
https://www.google.bi/search?q=apartment-moscow.ru
https://www.google.co.vi/search?q=apartment-moscow.ru
https://www.google.vu/search?q=apartment-moscow.ru
https://www.google.ad/search?q=apartment-moscow.ru
https://www.google.com.vc/search?q=apartment-moscow.ru
https://www.google.com.ag/search?q=apartment-moscow.ru
https://www.google.com.fj/search?q=apartment-moscow.ru
https://www.google.to/search?q=apartment-moscow.ru
https://www.google.cf/search?q=apartment-moscow.ru
https://www.google.fm/search?q=apartment-moscow.ru
https://www.google.tk/search?q=apartment-moscow.ru
https://www.google.gg/search?q=apartment-moscow.ru
https://www.google.ws/search?q=apartment-moscow.ru
https://www.google.vg/search?q=apartment-moscow.ru
https://www.google.im/search?q=apartment-moscow.ru
https://www.google.nu/search?q=apartment-moscow.ru
https://www.google.gm/search?q=apartment-moscow.ru
https://www.google.je/search?q=apartment-moscow.ru
https://www.google.ms/search?q=apartment-moscow.ru
https://www.google.me/search?q=apartment-moscow.ru
https://www.google.co.im/search?q=apartment-moscow.ru
https://www.google.tl/search?q=apartment-moscow.ru
https://www.google.com.ai/search?q=apartment-moscow.ru
https://www.google.gl/search?q=apartment-moscow.ru
https://www.google.co.ls/search?q=apartment-moscow.ru
https://www.google.co.je/search?q=apartment-moscow.ru
https://www.google.st/search?q=apartment-moscow.ru
https://www.google.it.ao/search?q=apartment-moscow.ru
https://www.google.com.by/search?q=apartment-moscow.ru
https://www.google.com.tj/search?q=apartment-moscow.ru
https://www.google.pn/search?q=apartment-moscow.ru
https://www.google.sh/search?q=apartment-moscow.ru
https://www.google.com.sl/search?q=apartment-moscow.ru
https://www.google.nr/search?q=apartment-moscow.ru
https://www.google.sm/search?q=apartment-moscow.ru
https://www.google.cg/search?q=apartment-moscow.ru
https://www.google.co.ck/search?q=apartment-moscow.ru
https://www.google.com.sb/search?q=apartment-moscow.ru
https://www.google.com.cy/search?q=apartment-moscow.ru
https://www.google.so/search?q=apartment-moscow.ru
https://www.google.com.nf/search?q=apartment-moscow.ru
https://www.google.com.ve/search?q=apartment-moscow.ru
https://www.google.com.iq/search?q=apartment-moscow.ru
https://www.google.jp/search?q=apartment-moscow.ru
https://www.google.ac/search?q=apartment-moscow.ru
https://www.google.com.tn/search?q=apartment-moscow.ru
https://www.google.in/search?q=apartment-moscow.ru
https://www.google.td/search?q=apartment-moscow.ru
https://www.google.cn/search?q=apartment-moscow.ru
https://www.google.hu/search?q=apartment-moscow.ru
https://www.google.ki/search?q=apartment-moscow.ru
https://www.google.com/search?q=apartment-moscow.ru
leannex3, 01.02.2023
Free Porn Pictures and Best HD Sex Photos
http://christianengagementmessages-maturewifehomevideo.sexjanet.com/?nyla

yur porn teen girls first lesbian sex porn is emplifix safe porn site 3d hentia porn tv celebrity pornn

Michaelbag, 01.02.2023
find this https://ingoodhealth.space/id-category-5/id-product-90/
ElijahutesK, 01.02.2023
redirected here https://pharmtop365.space/macedonia/beauty/lossless/
EmoryClaig, 31.01.2023
a knockout post https://propharmacy.site/lithuania/cardiovascular-system/monks-secret-hypertension-herbal-remedy-for-hypertension/
Thomascic, 31.01.2023
visit this website https://productmedic.space/joints/flekosteel/
MichaelHog, 31.01.2023
my company https://progearph.com/esp/diabetes/insumed/
Viết bình luận cho sản phẩm này!
Tên
E-mail
Vui lòng viết bình luận
Đánh giá sản phẩm

Sản phẩm liên quan

Copyright www.webdesigner-profi.de

THÔNG TIN CÔNG TY

CÔNG TY CP HÓA CHẤT ĐÌNH VŨ
- Số 36 ngách 42/60 phố Thịnh Liệt

- Quận Hoàng Mai - Hà Nội

- Điện thoại: 0988 945 869

- Email: Sales@hoachatvn.net

- Website: www.hoachatvn.net

- Mr. Khải : 0918 766 226

 981 

Skype: minhtran557

Skype: khaitran0708

Facebook

Close Menu