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Merck

05-4960

Sigma-Aldrich

无水柠檬酸粉末

SAJ first grade, ≥99.5%

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About This Item

线性分子式:
HOC(COOH)(CH2COOH)2
CAS号:
分子量:
192.12
Beilstein:
782061
EC號碼:
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:

等級

SAJ first grade

化驗

≥99.5%

形狀

crystalline

expl. lim.

8 %, 65 °F

存貨情形

available only in Japan

pKa 

(1) 3.13, (2) 4.76, (3) 6.4

mp

153-159 °C (lit.)

溶解度

water: 383 g/L at 25 °C

SMILES 字串

OC(=O)CC(O)(CC(O)=O)C(O)=O

InChI

1S/C6H8O7/c7-3(8)1-6(13,5(11)12)2-4(9)10/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12)

InChI 密鑰

KRKNYBCHXYNGOX-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 - 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 1

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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