国产精品三级在线观看-国产精品三级在线看-国产精品色-国产精品色情-国产精品色色-国产精品色色色-国产精品呻吟-国产精品十八禁


Sodium Chloride

Refined Industrial Salt(Sodium Chloride)

CAS:7647-14-5

Molecular Weight:58.44

Molecular Formula:NaCl

Usage:

1. Soda ash and other raw materials commonly used in dye production are directly produced from salt, and a certain amount of salt is used in almost every step in the dye production process;

2. Used as a chlorinated roasting agent and quenching agent in metallurgy, as well as a desulfurizer and clarifying agent for metal ores;

3. When casting, it can be used as an excellent binder for non-ferrous metal and alloy casting medium sand;

4. When producing soap, the action of sodium ions in the salt can reduce the viscosity of the saponified liquid so that the saponified reaction can proceed normally;

5. During the storage and transportation of raw animal skins required for tanning, salt drying and salting method are commonly used for antiseptic treatment.

Items:

Item Refined Industrial Salt Second Grade
Appearance colorless cubic crystal
sodium chloride % ≥ 97.50
moisture % ≤ 0.80
 water-insoluble % ≤ 0.20
 calcium and magnesium ion % ≤ 0.60
 sulfate ion % ≤ 0.90

Package: 25KG Bag, 50KG Bag, 1000KG Bag





  Previous product: Magnesium Chloride Hexahydrate (Natural)
  Next product: Potassium Nitrate

主站蜘蛛池模板: 国产公妇仑在线观看 | 欧美日韩综合网 | 日韩欧美午夜大片 | 日韩成人激情影院 | 成人区在线播放 | 日韩午夜高清免费 | 国产色爽免费视频 | 精品福利私拍 | 国产在线一二三 | 91精品在线播放 | 国产白丝一区二区 | 91精品福利 | 18虎白女| 九九精品视频亚州 | 午夜福利视| 乱伦日本影视国产 | 国产成年人视频免费 | 欧美日韩中文无限码 | 亚洲无码射在线视频 | 91最新欧美日韩 | 国产激情视频网站 | 国产对白在线观 | 国产白丝一区二区 | 欧美日韩第一页 | 日韩欧美一级大片 | 国产未成女一区二区 | 日本伊人网在线观看 | 国产制服 | 日产国产新一区 | 国产高清视频在线观 | 青青成人福 | 九九九五月天 | 福利导航页 | 日韩第一页在线 | 国产在线不卡 | 日韩午夜影院伦理片 | 欧美一级a欧美特黄 | 井川里予打扑克 | 国产精品色女人 | 日本最大色倩网站 | 日本欧美在线播放 |