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Merck

49129

Sigma-Aldrich

二硫化碳

puriss., low in benzene, ≥99.5% (GC)

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About This Item

经验公式(希尔记法):
CS2
CAS号:
分子量:
76.14
Beilstein:
1098293
EC號碼:
MDL號碼:
分類程式碼代碼:
12352107
PubChem物質ID:

蒸汽密度

2.67 (vs air)

品質等級

蒸汽壓力

5.83 psi

等級

puriss.

化驗

≥99.5% (GC)

形狀

liquid

自燃溫度

212 °F

品質

low in benzene

expl. lim.

50 %

雜質

≤1 ppm benzene
≤1 ppm toluene

折射率

n20/D 1.627 (lit.)
n20/D 1.627

bp

46 °C (lit.)

mp

−112-−111 °C (lit.)

密度

1.263 g/mL at 20 °C
1.266 g/mL at 25 °C (lit.)

SMILES 字串

S=C=S

InChI

1S/CS2/c2-1-3

InChI 密鑰

QGJOPFRUJISHPQ-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

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

標靶器官

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

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

-22.0 °F - closed cup

閃點(°C)

-30 °C - closed cup

個人防護裝備

Eyeshields, Faceshields, Gloves


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分析证书(COA)

Lot/Batch Number

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Journal of hazardous materials, 235-236, 298-306 (2012-08-21)
Chemical conditioners are often used to enhance sewage sludge dewaterability through altering sludge properties and flocs structure, both affect odorous compounds emissions not only during sludge conditioning but also in subsequent sludge disposal. This study was to investigate emission characteristics
Mark B van Eldijk et al.
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CS2 hydrolase, a zinc-dependent enzyme that converts carbon disulfide to carbon dioxide and hydrogen sulfide, exists as a mixture of octameric ring and hexadecameric catenane forms in solution. A combination of size exclusion chromatography, multi-angle laser light scattering, and mass
R W Wood
Neurobehavioral toxicology and teratology, 3(4), 397-405 (1981-01-01)
Carbon disulfide is an exceptionally potent neurotoxicant. In industrial settings its effects are pernicious, producing symptoms and behavioral alterations in the absence of frank poisoning; affective disorders are common, and exposure is associated with an elevated incidence of suicide. With
Toxicology of carbon disulfide; a review.
R W Coppock et al.
Veterinary and human toxicology, 23(5), 331-336 (1981-10-01)

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