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安全信息

1.88009

Supelco

Methanol

CombiMethanol, Solvent for volumetric Karl Fischer titration with one component reagents max. 0.01% H₂O Aquastar®

别名:

甲醇, 木酒精

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About This Item

线性分子式:
CH3OH
CAS号:
分子量:
32.04
Beilstein:
1098229
MDL编号:
UNSPSC代码:
41115601
EC索引号:
200-659-6
NACRES:
NA.21

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产品名称

容量法单组份溶剂(快速甲醇), Solvent for volumetric Karl Fischer titration with one component reagents max. 0.01% H₂O Aquastar®

蒸汽密度

1.11 (vs air)

质量水平

蒸汽压

128 hPa ( 20 °C)
410 mmHg ( 50 °C)
97.68 mmHg ( 20 °C)

产品线

Aquastar®

表单

liquid

自燃温度

725 °F

效能

5628 mg/kg LD50, oral (Rat)
17100 mg/kg LD50, skin (Rabbit)

expl. lim.

36 %

反应适用性

reaction type: volumetric

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ACS5050ACS501002ACS503002
pore size

10 kDa NMWCO

pore size

50 kDa NMWCO

pore size

10 kDa NMWCO

pore size

30 kDa NMWCO

manufacturer/tradename

Amicon® Pro

manufacturer/tradename

Amicon® Pro

manufacturer/tradename

Amicon® Pro

manufacturer/tradename

Amicon® Pro

material

Amicon Ultra styrene-butadiene device, polyethylene cap, polypropylene device (for exchange), polypropylene tube (AU0.5; for collection), polypropylene tube (holder), Ultracel® regenerated cellulose membrane (Amicon Ultra-0.5; low binding), polypropylene frit, polyethylene frit, polypropylene tube (for collection)

material

Amicon Ultra styrene-butadiene device, Ultracel® regenerated cellulose membrane (Amicon Ultra-0.5; low binding), polyethylene cap, polyethylene frit, polypropylene device (for exchange), polypropylene frit, polypropylene tube (AU0.5; for collection), polypropylene tube (for collection), polypropylene tube (holder)

material

Amicon Ultra styrene-butadiene device, Ultracel® regenerated cellulose membrane (Amicon Ultra-0.5; low binding), polyethylene cap, polyethylene frit, polypropylene device (for exchange), polypropylene frit, polypropylene tube (AU0.5; for collection), polypropylene tube (for collection), polypropylene tube (holder)

material

Amicon Ultra styrene-butadiene device, Ultracel® regenerated cellulose membrane (Amicon Ultra-0.5; low binding), polyethylene cap, polyethylene frit, polypropylene device (for exchange), polypropylene frit, polypropylene tube (AU0.5; for collection), polypropylene tube (for collection), polypropylene tube (holder)

product line

Amicon®

product line

Amicon®

product line

Amicon®

product line

Amicon®

parameter

10 mL sample volume

parameter

10 mL sample volume

parameter

10 mL sample volume

parameter

10 mL sample volume

分析说明

水 ≤ 0.01 %

法律信息

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

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价格

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

靶器官

Eyes,Central nervous system

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

49.5 °F - closed cup

闪点(°C)

9.7 °C - closed cup

法规信息

危险化学品

分析证书(COA)

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实验方案

Summary application report for analysis of moisture in sulfuric acid

This protocol describes a one-component Volumetric Karl Fischer Titration method for the determination of water content in Benserazide hydrochloride.

Summary application report for analysis of moisture in D(+)-glucose-monohydrate

Working techniques for different foodstuffs and complex matrices, emphasizing the use of solubilisers for slow-dissolving substances.

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