Merck
CN
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44964

Supelco

Density Standard 692 kg/m3

H&D Fitzgerald Ltd. Quality

Synonym(s):
2,2,4-Trimethylpentane, Isooctane
Linear Formula:
(CH3)2CHCH2C(CH3)3
CAS Number:
Molecular Weight:
114.23
Beilstein:
1696876
EC Number:
MDL number:
PubChem Substance ID:

grade

H&D Fitzgerald Ltd. Quality
analytical standard

vapor density

3.9 (vs air)

vapor pressure

41 mmHg ( 21 °C)

autoignition temp.

745 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

6 %

manufacturer/tradename

H&D Fitzgerald Ltd.

refractive index

n20/D 1.391 (lit.)

bp

98-99 °C (lit.)

mp

−107 °C (lit.)

density

0.692 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
industrial qc
personal care
petroleum
pharmaceutical (small molecule)

format

mixture

SMILES string

CC(C)CC(C)(C)C

InChI

1S/C8H18/c1-7(2)6-8(3,4)5/h7H,6H2,1-5H3

InChI key

NHTMVDHEPJAVLT-UHFFFAOYSA-N

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Application

This density CRM is used for the calibration of all types of laboratory density meters in the test temperature range of 10 to 25 °C.

Features and Benefits

  • Manufactured and verified in anISO 17025 accredited laboratory, as per UKAS
  • Carries an associated uncertaintyof +/- 0.010 Kg/m3
  • Provided in a sealed glassampoule of 10 mL to assure safe delivery
  • Accompanied with a certificate of analysis (CoA)having information on the expiry date for an effective audit

Signal Word

Danger

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

10.4 °F - closed cup

Flash Point(C)

-12 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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