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Safety Information

BX1805

Supelco

tert-Butyl Alcohol

Meets ACS Specifications GR ACS

Synonym(s):

tert-Butyl Alcohol, 2-Methyl-2-Propanol

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About This Item

Linear Formula:
(CH3)3COH
CAS Number:
75-65-0
MDL number:
MFCD00004464
UNSPSC Code:
12352104
EC Index Number:
200-889-7

vapor pressure

40.7 hPa ( 20 °C)

Quality Level

200

Assay

≥99% (GC)

form

solid or liquid

impurities

≤0.001 meq/g Titrable acid
≤0.01% Carbonyl compounds (as HCHO)
≤0.1% Water (H2O)

evapn. residue

≤0.003%

color

APHA: ≤20

pH

7 (20 °C)

bp

81-83 °C/1013 hPa

mp

24-25 °C

transition temp

flash point 14 °C

density

0.78 g/cm3 at 20 °C

shipped in

ambient

storage temp.

room temp

InChI

1S/C4H10O/c1-4(2,3)5/h5H,1-3H3

InChI key

DKGAVHZHDRPRBM-UHFFFAOYSA-N

Application

Meets ACS Specifications GR ACS

Analysis Note

Assay (GC)99.0% minCarbonyl compounds (as HCHO)0.01% maxColor (APHA)20 maxEvaporation residue0.003% maxFormClear liquid (or solid, m.p. 24°C)Infrared SpectrumConforms to standardTitrable acid0.001meq/g maxWater (H2O)0.1% max

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319,H332,H335,H336

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system, Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

59.0 °F - closed cup

Flash Point(C)

15 °C - closed cup

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water soluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

360538-901:
BX1805-4:
BX1805-5:
BX1805-2:
BX1805-1:
BX1805-6:
BX1805-901:
SA360538-18L:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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