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Merck

W302600

Sigma-Aldrich

柠檬酸钠二水合物

≥99%, FG

别名:

柠檬酸钠三盐基 二水合物, 柠檬酸 三钠盐 二水合物, 柠檬酸三钠 二水合物

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About This Item

线性分子式:
HOC(COONa)(CH2COONa)2 · 2H2O
CAS号:
分子量:
294.10
FEMA號碼:
3026
Beilstein:
6104939
EC號碼:
MDL號碼:
分類程式碼代碼:
12164502
PubChem物質ID:
酶號碼:
E 331 (iii)
NACRES:
NA.21
感官的:
odorless
等級:
FG
Halal
Kosher
生物源:
synthetic
食物過敏原:
no known allergens

生物源

synthetic

品質等級

等級

FG
Halal
Kosher

法律遵循

EU Regulation 1333/2008 & 178/2002

化驗

≥99%

mp

>300 °C (lit.)

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

odorless

SMILES 字串

O.O.[Na+].[Na+].[Na+].OC(CC([O-])=O)(CC([O-])=O)C([O-])=O

InChI

1S/C6H8O7.3Na.2H2O/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);;;;2*1H2/q;3*+1;;/p-3

InChI 密鑰

NLJMYIDDQXHKNR-UHFFFAOYSA-K

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一般說明

二水柠檬酸钠被用作食品工业中的缓冲剂、pH控制剂、乳化剂、螯合剂和螯合剂。

應用

二水柠檬酸钠可用作食品和饮料中的缓冲剂、螯合剂或乳化剂。因其快速的生物降解特性,可掺入去污剂配方。

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

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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