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31627

Carbon disulfide

Name: Carbon disulfide
Brand: SIGALD

suitable for IR spectroscopy, puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99.9% (GC)

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제품정보 (DICE 배송 시 비용 별도)

실험식(Hill 표기법):

CS₂

CAS 번호:

75-15-0

Molecular Weight:

76.14

UNSPSC Code:

12352100

NACRES:

NA.21

PubChem Substance ID:

329753851

EC Number:

200-843-6

Beilstein/REAXYS Number:

1098293

MDL number:

MFCD00011321

Assay:

≥99.9% (GC)

Technique(s):

IR spectroscopy: suitable

Bp:

46 °C (lit.)

Vapor pressure:

5.83 psi

기술 서비스

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도움 문의

속성

Quality Level

100

agency

reag. Ph. Eur.

vapor density

2.67 (vs air)

vapor pressure

5.83 psi

grade

ACS reagent, puriss. p.a.

assay

≥99.9% (GC)

form

liquid

autoignition temp.

212 °F

expl. lim.

50 %

technique(s)

IR spectroscopy: suitable

impurities

≤0.0001% H₂S + foreign org. S-comp., ≤0.001% benzene, ≤0.001% non-volatile matter, ≤0.01% water (Karl Fischer)

refractive index

n20/D 1.627 (lit.)

bp

46 °C (lit.)

mp

−112-−111 °C (lit.)

density

1.266 g/mL at 25 °C (lit.)

anion traces

sulfate (SO₄^2-): ≤2.5 mg/kg, sulfite (SO₃^2-): ≤10 mg/kg

SMILES string

S=C=S

InChI

1S/CS2/c2-1-3

InChI key

QGJOPFRUJISHPQ-UHFFFAOYSA-N

설명

General description

Carbon disulfide is a sulfur containing gas. Its natural and anthropogenic sources of emissions in earth atmosphere has been investigated. Its lifetime in atmosphere has been proposed to be around 12 days. It is a non-polar solvent.

Application

Carbon disulfide may be used in the preparation of dibenzyl trithiocarbonate, a RAFT (reversible addition-fragmentation transfer) chain-transfer agent (CTA). It may be employed as solvent in the preparation of benzyl chlorodithioformate.

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pictograms

GHS02,GHS08,GHS07

signalword

Danger

hcodes

H225,H315,H319,H332,H361fd,H372

pcodes

P202 - P210 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313

Hazard Classifications

Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1

target_organs

Peripheral nervous system,Central nervous system,Cardio-vascular system,Eyes

저장 등급

3 - Flammable liquids

wgk

WGK 2

flash_point_f

-22.0 °F - closed cup

flash_point_c

-30 °C - closed cup

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시험 성적서(COA)

Lot/Batch Number

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SKU	GTIN
31627-1L	04061826690352