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位置:首页 > 品牌 > SUPELCO > 1-Methoxy-2-propanol

1-Methoxy-2-propanol

品牌
Supelco
CAS
107-98-2
货号
1.16738
规格纯度
EMPLURA®
参考价格
591.1 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
107-98-2
1-Methoxy-2-propanol
Propylene glycol monomethyl ether
产品介绍:

产品说明

一般描述

EMPLURA®
EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

分析说明

Purity (GC)≥ 99.5 % (a/a)2-Methoxypropan-1-ol (GC)≤ 0.29 % (a/a)Identity (IR)passes testFree acid (as C₂H₅COOH)≤ 0.002 %Al (Aluminium)≤ 20 ppbCa (Calcium)≤ 50 ppbCu (Copper)≤ 20 ppbFe (Iron)≤ 100 ppbK (Potassium)≤ 50 ppbNa (Sodium)≤ 1000 ppbNi (Nickel)≤ 20 ppbZn (Zinc)≤ 20 ppbWater≤ 0.1 %

法律信息

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

基本信息

分子量90.12
MDL编号MFCD00004537
EC索引号203-539-1

产品性质

质量水平200
蒸汽压11.5 hPa ( 20 ℃)
测定≥99.5%
自燃温度287 ℃
效能>5000 mg/kg LD50, oral (Rat)
11000 mg/kg LD50, skin (Rabbit)
expl. lim.1.7-11.5 % (v/v)
杂质≤0.002% Free acid (as C2H5COOH)
≤0.1% Water
≤0.29% 2-Methoxypropan-1-ol (GC)
≤100 ppb Fe (Iron)
≤1000 ppb Na (Sodium)
≤20 ppb Al (Aluminium)
≤20 ppb Cu (Copper)
≤20 ppb Ni (Nickel)
≤20 ppb Zn (Zinc)
≤50 ppb Ca (Calcium)
≤50 ppb K (Potassium)
pH值(酸碱度)4-7 (20 ℃, 200 g/L in H2O)
bp120 ℃/1013 mbar
mp-97 ℃
转变温度flash point 31 ℃
密度0.92 g/cm3 at 20 ℃
储存温度2-25℃
InChI1S/C4H10O2/c1-4(5)3-6-2/h4-5H,3H2,1-2H3
InChI keyARXJGSRGQADJSQ-UHFFFAOYSA-N

安全信息

象形图GHS02GHS07
警示用语:Warning
危险声明H226 - H336
预防措施声明P210 - P233 - P240 - P241 - P242 - P243
危险分类Flam. Liq. 3 - STOT SE 3
靶器官Central nervous system
储存分类代码3 - Flammable liquids
WGKWGK 1
闪点(F)93.2 °F - closed cup
闪点(C)34 ℃ - closed cup

SUPELCO

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