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44964

Density Standard 692 kg/m3

H&D Fitzgerald Ltd. Quality

Synonym(s):

2,2,4-Trimethylpentane, Isooctane

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Pack SizeSKUAvailabilityPrice
10 mL
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CZK 7,160.00

About This Item

Linear Formula:
(CH3)2CHCH2C(CH3)3
CAS Number:
540-84-1
Molecular Weight:
114.23
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329756573
EC Number:
208-759-1
Beilstein/REAXYS Number:
1696876
MDL number:
MFCD00008943

CZK 7,160.00

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grade

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

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

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This Item
PHR191559030650439
Density Standard 692 kg/m3 H&D Fitzgerald Ltd. Quality

Supelco

44964

Density Standard 692 kg/m3

2,2,4-Trimethylpentane (Isooctane) Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR1915

2,2,4-Trimethylpentane (Isooctane)

2,2,4-Trimethylpentane analytical standard

Supelco

59030

2,2,4-Trimethylpentane

2,2,4-Trimethylpentane HPLC Plus, for HPLC, GC, and residue analysis, ≥99.5%

Sigma-Aldrich

650439

2,2,4-Trimethylpentane

format

mixture

format

neat

format

neat

format

-

mp

−107 °C (lit.)

mp

−107 °C (lit.)

mp

−107 °C (lit.)

mp

−107 °C (lit.)

bp

98-99 °C (lit.)

bp

98-99 °C (lit.)

bp

98-99 °C (lit.)

bp

98-99 °C (lit.)

grade

analytical standard

grade

certified reference material, pharmaceutical secondary standard

grade

analytical standard

grade

HPLC Plus

application(s)

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

application(s)

pharmaceutical (small molecule)

application(s)

petroleum

application(s)

food and beverages

manufacturer/tradename

H&D Fitzgerald Ltd.

manufacturer/tradename

-

manufacturer/tradename

-

manufacturer/tradename

-

signalword

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

3 - Flammable liquids

wgk

WGK 2

flash_point_f

10.4 °F - closed cup

flash_point_c

-12 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCN9543
BCCL3270
BCCJ7043
BCCH3714
BCCG8715

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Luyan Xue et al.
Colloids and surfaces. B, Biointerfaces, 105, 81-86 (2013-01-29)
Choline acetate is an ionic liquid composed of a kosmotropic anion and a chaotropic cation. According to Hofmeister series, a kosmotropic anion and/or a chaotropic cation could stabilize an enzyme, thereby facilitating the retention of the catalytic activity of the
M Dolors Benaiges et al.
Biotechnology progress, 26(5), 1252-1258 (2010-10-15)
The characterization of the recombinant Candida rugosa Lip2 (r-Lip2) isoenzyme obtained from fed-batch cultures of Pichia pastoris under PAOX promoter was carried out, determining the optimal pH and temperature as well as their catalytic performance in both hydrolysis and synthesis
Jonas Andersson et al.
Physics in medicine and biology, 56(2), 299-314 (2010-12-17)
A method to correct for the general recombination losses for liquid ionization chambers in continuous beams has been developed. The proposed method has been derived from Greening's theory for continuous beams and is based on measuring the signal from a
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Global Trade Item Number

SKUGTIN
44964-10ML-F04061832323367

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