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重要文件

W353604

Sigma-Aldrich

二甲基二硫化物

≥98%, FG

同義詞:

DMDS, 甲基二硫醚

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About This Item

線性公式:
CH3SSCH3
CAS號碼:
分子量::
94.20
FEMA號碼:
3536
Beilstein:
1730824
EC號碼:
歐洲委員會號碼:
2175
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
Flavis號碼:
12.026
NACRES:
NA.21
感官的:
cabbage; onion; vegetable; sulfurous
等級:
FG
Fragrance grade
Halal
Kosher
生物源:
synthetic
agency:
follows IFRA guidelines
meets purity specifications of JECFA
食物過敏原:
no known allergens
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生物源

synthetic

品質等級

等級

FG
Fragrance grade
Halal
Kosher

agency

follows IFRA guidelines
meets purity specifications of JECFA

法律遵循

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515

蒸汽密度

3.24 (vs air)

蒸汽壓力

22 mmHg ( 20 °C)

化驗

≥98%

自燃溫度

>572 °F

expl. lim.

16 %

折射率

n20/D 1.525 (lit.)

bp

109 °C (lit.)

mp

−85 °C (lit.)

密度

1.046 g/mL at 25 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

香料過敏原

no known allergens

感官的

cabbage; onion; vegetable; sulfurous

SMILES 字串

CSSC

InChI

1S/C2H6S2/c1-3-4-2/h1-2H3

InChI 密鑰

WQOXQRCZOLPYPM-UHFFFAOYSA-N

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應用


  • 基于GC-IMS的不同方法干燥真姬菇挥发性特征分析:二甲基二硫可用于增强某些新鲜海鲜的香气,这表明它可以用来优化风味(Lai et al., 2024)。

訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 1 Inhalation - STOT SE 3

標靶器官

Central nervous system, Upper respiratory tract

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

59.0 °F - closed cup

閃點(°C)

15 °C - closed cup

個人防護裝備

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


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