固體三聚甲醛 CAS NO.110-88-3
化學(xué)名：固體三聚甲醛
英文名：1,3,5-Sym-trioxane
分子式：C3H6O3
結(jié)構(gòu)式：
分子量：90.07794
質(zhì)量指標(biāo)：
|
檢測(cè)項(xiàng)目 |
質(zhì)量指標(biāo) |
|
外觀 |
類白色片狀晶體 |
|
三聚甲醛質(zhì)量分?jǐn)?shù)/% ≥ |
99.5 |
|
水的質(zhì)量分?jǐn)?shù)/% ≤ |
0.05 |
|
甲醇的質(zhì)量分?jǐn)?shù)/% ≤ |
0.05 |
|
酸度（以HCOOH計(jì)）的質(zhì)量分?jǐn)?shù)/% ≤ |
0.05 |
用途：主要用于工程塑料聚甲醛及其它化學(xué)品的中間體，并用作消毒劑等，還可用于制作環(huán)氧樹脂、雙酚A的催化劑，是日用化妝品冷燙精及脫毛劑的原料，亦可用來合成透明塑料和有機(jī)銻、有機(jī)錫等熱穩(wěn)定劑的基礎(chǔ)原料，其試劑產(chǎn)品是檢驗(yàn)鐵、鉬、銀、錫等金屬離子的靈敏試劑。
包裝：20kg/PE包裝袋、25kg/紙板桶
Solid Metaformaldehyde CAS NO.110-88-3
Chemical Name: 1,3,5-Sym-trioxane
Formula：C3H6O3
Structure：
Molecular Weight：90.07794
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.
Package：20kg/PE bag,25kg/fibre drum