<span id="flfx5"><noframes id="flfx5">
<th id="flfx5"></th>
<ruby id="flfx5"></ruby>
<th id="flfx5"></th>
<th id="flfx5"></th><progress id="flfx5"><noframes id="flfx5"><span id="flfx5"></span>
<strike id="flfx5"><noframes id="flfx5"><strike id="flfx5"></strike>
<thead id="flfx5"><address id="flfx5"></address></thead><th id="flfx5"></th>
SHIJIAZHUANG SINCERE CHEMICALS CO., LTD.
Add.:RM.2-3-1705 JIN LING
MANSIONS NO.106-1 EAST YUHUA
ROAD SHIJIAZHUANG
CITY HEBEI PROVINCE CHINA
P.C:050011
Tel:+86-311-67663776 67663728
+86-311-67663623 67663783
+86-311-85356878 67667576
Fax:+86-311-67663763
E-mail:sjzchx@sjzchx.com
chenghexin@sjzchx.com
Products
Hexamethylphosphoric triamide

Specification

 

Identification

Name:Hexamethylphosphoric triamide

Synonyms:HMPT

Molecular Formula: C6H18N3OP

Molecular Weight: 179.20

CAS No.: 680-31-9

 

Specification:

Index

Standard

Appearance

Colorless to slight yellow liquid

Purity

≥99.0%

Water

≤0.3%

Properties: Colorless to slight yellow liquid with ammonia-like-weak odor. Soluble in water and ethanol, ether and benzene and other organic solvents, but insoluble in saturated alkane, can be chlorinated paraffin from aqueous solution extracted form complex, easy to moisture absorption..

 

Application: It has significant effect for agricultural film’s resistance to low temperature and aging proof, it is a kind of multi-functional in aprotic high boiling point solvents, used in polymer synthesis, such as benzene sulfur ether, having special effects in the synthesis of aromatic polyamide, it is also the cocatalyst for propylene polymerization of ontology, if added in the ethylene propylene rubber, can improve the projectile and oil resistance. HMPT is a kind of high boiling point strong polar organic solvent, miscibility with water and inorganic salt can even dissolve month, so it is called the "Almighty solvent". It can dissolve PVC, PPS, polyvinylidene chloride, polyacrylonitrile, polyester, polyether, polyvinyl alcohol, polyamide, polyurethane, nitrocellulose, etc. It can be used as ethylene propylene rubber additives, improve elasticity and oil resistance.

Package and Storage: 200kg per plastic drum. Tightly closed to prevent from leaking and touching water. Stored in cool, vent and dry places, far from fire and heat source.


【Previous】 【Next】 【Return】

国产精品污视频,欧美va免费精品高清在线,亚洲国产在人线播放午夜免费,亚洲国产成人极精品,国产在线一二三精品观看 久久精品人妻综合AV 国产又黄又爽在线观看 欧美日本精品久久99一级 无码人妻精品一区二区三区久久 精品日本一区二区免费A∨ 永远永远老师裤子脱了喷水自慰 亚洲精品久久久久久中文字幂 国产99视频精品免费专区 国产在线午夜精品不卡