2-Methyl-2-Propanol (Reag. USP, Ph. Eur.) for analysis, ACS

Melting Point:

25.6 °C

Boiling Point:

82.4 °C

Density:

0.78 kg/l

Refractive Index:

20/D 1.3846

Physical Description:

solid

Product Code:

131903

Product Name:

2-Methyl-2-Propanol (Reag. USP, Ph. Eur.) for analysis, ACS

Quality Name:

for analysis, ACS

Specifications:

Minimum assay (G.C.): 99.5%
Identity: IR passes test
Range of Distillation (>95% dist.): 81-83°C
Freezing point: >25°C

Maximum limit of impurities
APHA colour: 20
Acidity: 0.001 meq/g
Alkalinity: 0.0005 meq/g
Insoluble matter in H2O: passes test
Non-volatile matter: 0.003 %
Carbonyl compounds (as HCHO): 0.01%
1-Butanol (G.C.): 0.05%
2-Butanol (G.C.): 0.2%
Isobutanol (G.C.): 0.05%
Water (H2O): 0.1 %

Metals by ICP [in mg/Kg (ppm)]
Ag: 0.05
Al: 0.5
As: 0.05
Au: 0.1
B: 0.02
Ba: 0.1
Be: 0.02
Bi: 0.05
Ca: 0.5
Cd: 0.05
Co: 0.02
Cr: 0.02
Cu: 0.02
Fe: 0.1
Ge: 0.05
Hg: 0.05
In: 0.05
K: 0.1
Li: 0.05
Mg: 0.1
Mn: 0.02
Mo: 0.02
Na: 0.5
Ni: 0.02
P: 0.2
Pb: 0.1
Pt: 0.1
Sb: 0.02
Si: 0.2
Sn: 0.1
Sr: 0.2
Ti: 0.02
Tl: 0.05
V: 0.02
Zn: 0.1
Zr: 0.02

Hazard pictograms

• 
• 

UN:

1120

Class/PG:

3/II

ADR:

3/II

IMDG:

3/II

IATA:

3/II

WGK:

1

Storage:

Room Temperature.

Signal Word:

Danger

GHS Symbols:

GHS02
GHS07

H Phrases:

H225
H332
H319
H335

P Phrases:

P210
P233
P240
P241
P242
P501
P243
P261
P264
P271
P280
P303+P361+P353
P304+P340
P305+P351+P338
P312
P337+P313
P370+P378
P403+P233
P403+P235
P405

Master Name:

2-Methyl-2-Propanol

Synonyms Long Text:

tert-Butanol, tert-Butyl Alcohol, Trimethylcarbinol

EINECS:

200-889-7

CS:

2905 14 10 00

Index Nr.:

603-005-00-1

Download TDS file for complete specifications