Merck
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安全信息

699608

Sigma-Aldrich

磷酸 溶液

NMR reference standard, 85% in D2O (99.9 atom % D), NMR tube size 3 mm × 8 in.

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线性分子式:
H3PO4
CAS号:
7664-38-2
分子量:
98.00
Beilstein:
1921286
MDL编号:
MFCD00011340
PubChem化学物质编号:
329762146
NACRES:
NA.12

等级

NMR reference standard

检测方案

83.5-86.5% (gravimetric)

形式

solution

浓度

85% in D2O (99.9 atom % D)

technique(s)

NMR: suitable

NMR管尺寸

3 mm × 8 in.

密度

1.481 g/cm3

SMILES string

OP(O)(O)=O

InChI

1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)

InChI key

NBIIXXVUZAFLBC-UHFFFAOYSA-N

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相关类别

特点和优势

31P sensitivity

数量

3 mm O.D. tube contains 0.235 mL.

象形图

CorrosionExclamation mark
GHS05,GHS07

警示用语：

Danger

危险声明

H290 - H302 - H314

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B

储存分类代码

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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