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Merck

28-3960

Sigma-Aldrich

焦磷酸钠 十水合物

JIS special grade, ≥99.0%

别名:

焦磷酸四钠, 焦磷酸钠 四元 十水合物

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About This Item

线性分子式:
Na4P2O7 · 10H2O
CAS号:
分子量:
446.06
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
价格与库存信息目前不能提供

等级

JIS special grade

方案

≥99.0%

表单

crystalline

存货情况

available only in Japan

pH值(酸碱度)

9.5-10.5 (20 °C, 50 g/L)

SMILES字符串

O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O

InChI

1S/4Na.H4O7P2.10H2O/c;;;;1-8(2,3)7-9(4,5)6;;;;;;;;;;/h;;;;(H2,1,2,3)(H2,4,5,6);10*1H2/q4*+1;;;;;;;;;;;/p-4

InChI key

VZWGHDYJGOMEKT-UHFFFAOYSA-J

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象形图

CorrosionExclamation mark

警示用语:

Danger

危险声明

危险分类

Acute Tox. 4 Oral - Eye Dam. 1

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

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Analytica chimica acta, 709, 66-72 (2011-11-30)
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