Merck
All Photos(3)

71631

Sigma-Aldrich

碳酸氢钠

tested according to Ph. Eur.

Synonym(s):
碳酸氢钠, 小苏打
Linear Formula:
NaHCO3
CAS Number:
Molecular Weight:
84.01
Beilstein:
4153970
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

Agency

USP/NF
tested according to Ph. Eur.

质量水平

200

测定

99.0-101.0%

形式

solid

pKa (25 °C)

(1) 6.37, (2) 10.25 (carbonic acid)

溶解性

water: soluble 50 g/L

密度

2.16 g/mL at 25 °C (lit.)

SMILES string

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

InChI

1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1

InChI key

UIIMBOGNXHQVGW-UHFFFAOYSA-M

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包装

5, 25 kg in poly bottle

生化/生理作用

碳酸氢钠可用于治疗水杨酸中毒。

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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