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三聚甲醛

[日期:2023-03-30] 来源:  作者: [字体: ]

固体三聚甲醛 CAS NO.110-88-3

 

化学名:固体三聚甲醛

英文名:1,3,5-Sym-trioxane

分子式:C3H6O3 

结构式:

 

 

 

分子量:90.07794

质量指标:

 

检测项目

质量指标

外观

类白色片状晶体

三聚甲醛质量分数/% ≥

99.5

水的质量分数/% ≤

0.05

甲醇的质量分数/% ≤

0.05

酸度(以HCOOH计)的质量分数/% ≤

0.05

 

 

用途:主要用于工程塑料聚甲醛及其它化学品的中间体,并用作消毒剂等,还可用于制作环氧树脂、双酚A的催化剂,是日用化妆品冷烫精及脱毛剂的原料,亦可用来合成透明塑料和有机锑、有机锡等热稳定剂的基础原料,其试剂产品是检验铁、钼、银、锡等金属离子的灵敏试剂。

包装:20kg/PE包装袋、25kg/纸板桶

 

 


Solid Metaformaldehyde  CAS NO.110-88-3

 

Chemical Name: 1,3,5-Sym-trioxane

Formula:C3H6O3 

Structure:

 

 

 

Molecular Weight90.07794

Specifications:

 

Items

Specifications

Appearance

Off-white plate crystal

Trioxane, wt% ≥

99.5

Water, wt% ≤

0.05

Methanol, wt% ≤

0.05

Acidity (As HCOOH), wt% ≤

0.05

 

 

Usage: It’s mainly used as an intermediate of engineering plastic polyformaldehyde (POM) and other chemical products, disinfectant etc., and the catalyst for the preparation of epoxy resin and bisphenol A, it’s the raw material of daily cosmetics, perm lotions and depilatories, it can also be used for synthesis of a basic raw material of transparent plastics and organic antimony, organic tin and other heat stabilizer, its reagent products are sensitive reagents for testing iron, molybdenum, silver, tin and other metal ions.

Package20kg/PE bag,25kg/fibre drum