公肉吊粗大双色翁浪妇无码AV,最近中文字幕MV高清在线视频,久久AV无码专区亚洲AV桃花岛,国产永久免费高清在线

Welcome to Fujian Kings Fluoride Industry Co., Ltd website!
Sinochem Group member companies

Service Tel

+86-599-5636798 / 5636998

Products
Products
Home > Products
Hydrogen fluoride-pyridine

Molecular Formula: C5H6FN
Molecular Weight: 99.11
Formula:

CAS No.: 32001-55-1
Specifications: HF content is 55% to 70%, produced according to customer requirements.
Properties: Colorless to light yellow transparent liquid.
Uses: Pharmaceutical intermediates, widely used in medicine, pesticides, rubber, dyes and other fields.
Storage: Keep the receptacle sealed and stored in a cool and dry place, and ensure that there is a good ventilation or exhaust device in the workplace.
Transportation: Treat as first-grade inorganic acid corrosive materials.
Packing: 5Kg, 20Kg, 25Kg, 200Kg different plastic barrel specifications.

Contact us

International trade

Tel:+86-599-5636798

Fax:+86-599-5636818

Domestic Trade

Tel: +86-599-5636998

Fax: +86-599-5636333

Address: Nanping City, Jianyang District, Fujian Province , China

Interactive platform

GNLASER

Copyright(C)2021, Fujian Kings Fluoride Industry Co., Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle
亚洲最大的成人网| 狠狠狠的在啪线香蕉WWW、WL| 日韩成人无码毛片一区二区| 亚洲国产激情一区二区三区| 精品人妻中文字幕有码在线| 麻花传媒免费网站在线观看|