Methanol (USP-NF, BP, Ph. Eur.) pure, pharma grade

Melting Point:

-97.8 °C

Boiling Point:

64 - 65 °C

Density:

0.792 kg/l

Refractive Index:

20/D 1.3292

Physical Description:

liquid

Product Code:

141091

Product Name:

Methanol (USP-NF, BP, Ph. Eur.) pure, pharma grade

Quality Name:

pure, pharma grade

Specifications:

Minimum assay (G.C.): 99.5%
Identity according to Pharmacopoeias:: passes test
Density 20/20: 0.791-0.793
Refractive Index n 20/D: 1.328-1.330

Maximum limit of impurities
ABS λ 230 nm: 0.15 UA
ABS λ 250 nm: 0.05 UA
ABS λ 270 nm: 0.02 UA
ABS λ 290 nm: 0.01 UA
Appearance: passes test
Acidity (as CH3COOH): 0.003%
Alkalinity (as NH3): 0.0003 %
Insoluble matter in H2O: passes test
Non-volatile matter: 0.001 %
Reducing substance to KMnO4 (as O): 0.0005 %
Darkened substances by H2SO4: passes test
Clarity and colour: passes test
Related substances (G.C.)
Individual impurity: 0.1 %
Total impurities: 0.3 %
Residual solvents (Ph.Eur/USP): passes test
Disregard limit: 0.005 %
Acetone (G.C.): 0.002%
Acetone and aldehydes (as CH3COCH3): 0.003%
Benzene: 0.0002%
Ethanol (G.C.): 0.1%
Water (H2O): 0.10 %

Pittogrammi di pericolo

• 
• 
• 

UN:

1230

Class/PG:

3(6.1)/II

ADR:

3(6.1)/II

IMDG:

3(6.1)/II

IATA:

3(6.1)/II

WGK:

1

Storage:

Room Temperature.

Signal Word:

Danger

GHS Symbols:

GHS02
GHS06
GHS08

H Phrases:

H225
H331
H311
H301
H370

P Phrases:

P280
P210
P233
P309
P310
P302+P352
P501

Master Name:

Methanol

Synonyms Long Text:

Carbinol, Methyl Alcohol

EINECS:

200-659-6

CS:

29051100

Index Nr.:

603-001-00-X

Scarica la TDS in pdf per le specifiche complete