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Key Documents

D103705

Sigma-Aldrich

二甘醇酐

technical grade, 90%

同義詞:

1,4-二氧杂六环-2,6-二酮

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About This Item

經驗公式(希爾表示法):
C4H4O4
CAS號碼:
分子量::
116.07
Beilstein:
112527
EC號碼:
MDL號碼:
分類程式碼代碼:
12162002
PubChem物質ID:
NACRES:
NA.23

等級

technical grade

品質等級

化驗

90%

形狀

crystals

bp

240-241 °C (lit.)

mp

92-93 °C (lit.)

SMILES 字串

O=C1COCC(=O)O1

InChI

1S/C4H4O4/c5-3-1-7-2-4(6)8-3/h1-2H2

InChI 密鑰

PIYNUZCGMLCXKJ-UHFFFAOYSA-N

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象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

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