中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

China NA-22 - China Supplier

NA-22

Price:Negotiable
Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category:
CAS NO: 96-45-7
Brand:
Spec:


Contact Info
  • Add:West section of Industrial Road, Qi County, Henan Province ,China, Zip: 456750
  • Contact: Manager Qi
  • Tel:+86-392-7271307
  • Email:[email protected]

Other Products

Description
Additional Information

Chemical Name:Ethylene thiourea(NA-22)
Molecular Formula: C3H6N2S
Molecular Weight:102.17
CAS NO:96-45-7
Specification:

Item
Powder
Oiled powder
Appearance (visual inspection)
white powder
Initial M.P.οC≥
195.0
195.0
heating loss %≤
0.40
0.40
Ash %
0.30
0.30
Residues on sieve(150μm), % ≤
0.10
0.10
Residues on sieve(63μm), % ≤
0.50
0.50
Additive, %
\
1.0-2.0

Properties:White powder. Little bitter. Density is 2.00. Soluble in alcohol, lightly soluble in water. No pollution to final products. Stabilization storage

Application:Used for CH and W-type neoprene and chlorethanol rubber etc. Widely used for wires, cables, rubber, pipes, rubber shoes etc.; also used for anti-oxidants, pesticides and synthetic resins.

Packing:25kg plastic woven bag, paper with plastic film bag, kraft paper bag

Storage:The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.

Industry Category Chemicals/Chemical Intermediates/Intermediate Compounds
Product Category
Brand:
Spec:
Stock:
Origin:
Storefront Language: English Chinese
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營(yíng)性-2023-0192
ChatGlobal Chat Now