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Merck
CN

154709

Sigma-Aldrich

二硫化碳

spectrophotometric grade, ≥99%

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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 号:
MDL编号:
UNSPSC代码:
12352107
PubChem化学物质编号:
等级:
spectrophotometric grade
方案:
≥99%
技术:
UV/Vis spectroscopy: suitable
沸点:
46 °C (lit.)
蒸汽压:
5.73 psi ( 20 °C)

等级

spectrophotometric grade

蒸汽密度

2.67 (vs air)

蒸汽压

5.73 psi ( 20 °C)

方案

≥99%

表单

liquid

自燃温度

212 °F

expl. lim.

50 %

技术

UV/Vis spectroscopy: suitable

杂质

≤0.03% water

蒸发残留物

<0.0005%

颜色

APHA: ≤10

折射率

n20/D 1.627 (lit.)

沸点

46 °C (lit.)

mp

−112-−111 °C (lit.)

密度

1.266 g/mL at 25 °C (lit.)

λ

H2O reference

紫外吸收

λ: 386 nm Amax: 1.0
λ: 388 nm Amax: 0.50
λ: 394 nm Amax: 0.25
λ: 403 nm Amax: 0.10
λ: 410 nm Amax: 0.05
λ: 500-750 nm Amax: 0.01

SMILES字符串

S=C=S

InChI

1S/CS2/c2-1-3

InChI key

QGJOPFRUJISHPQ-UHFFFAOYSA-N

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其他说明

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

警示用语:

Danger

危险分类

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

靶器官

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

储存分类代码

3 - Flammable liquids

WGK

WGK 2

闪点(°F)

-22.0 °F - closed cup

闪点(°C)

-30 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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C60: a new form of carbon.
Kratschmer W, et al.
Nature, 347(6291), 354-358 (1990)
[11C]carbon disulfide: a versatile reagent for PET radiolabelling.
Philip W Miller et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(2), 433-436 (2011-12-14)
Marjan J Smeulders et al.
Nature, 478(7369), 412-416 (2011-10-21)
Extremophilic organisms require specialized enzymes for their exotic metabolisms. Acid-loving thermophilic Archaea that live in the mudpots of volcanic solfataras obtain their energy from reduced sulphur compounds such as hydrogen sulphide (H(2)S) and carbon disulphide (CS(2)). The oxidation of these
Margherita Maiuri et al.
Physical chemistry chemical physics : PCCP, 14(18), 6312-6319 (2012-02-15)
In carotenoids internal conversion between the allowed (S(2)) and forbidden (S(1)) excited states occurs on a sub-picosecond timescale; the involvement of an intermediate excited state(s) (S(x)) mediating the process is controversial. Here we use high time resolution (sub-20 fs) broadband
A critical review of the literature on carbon disulfide toxicity.
R O Beauchamp et al.
Critical reviews in toxicology, 11(3), 169-278 (1983-01-01)

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