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Merck
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S0876

Sigma-Aldrich

磷酸钠 二元

ReagentPlus®, ≥99.0%

别名:

磷酸二钠, 磷酸二钠, 磷酸氢二钠, 磷酸氢钠

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¥1,132.57
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¥4,372.55

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About This Item

线性分子式:
Na2HPO4
CAS号:
7558-79-4
分子量:
141.96
EC 号:
231-448-7
MDL编号:
MFCD00003496
UNSPSC代码:
12161700
eCl@ss:
38070211
PubChem化学物质编号:
24899448
NACRES:
NA.25

¥1,132.57

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质量水平

200

产品线

ReagentPlus®

方案

≥99.0%

表单

powder or crystals

pH值（酸碱度）

8.9-9.2 (25 °C, 50 g/L in water)

pKa (25 °C)

(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)

溶解性

water: soluble 100 mg/mL

SMILES字符串

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

InChI

1S/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2

InChI key

BNIILDVGGAEEIG-UHFFFAOYSA-L

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此商品
SPEIROMAEIIIRONOTIRO
Sma I from Serratia marcescens Sb

SMAIRO

Sma I

Spe I from Sphaerotilus species

SPEIRO

Spe I

Mae III from Methanococcus aeolicus PL-15/H

MAEIIIRO

Mae III

Not I from Nocardia otitidis-caviarum

NOTIRO

Not I

biological source

Serratia marcescens

biological source

bacterial (Sphaerotilus spp.)

biological source

bacterial (Methanococcus aeolicus PL-15/H)

biological source

bacterial (Nocardia otitidis-caviarum)

specific activity

10000 U/mL

specific activity

10000 U/mL

specific activity

-

specific activity

-

suitability

suitable for molecular biology

suitability

suitable for molecular biology

suitability

-

suitability

-

concentration

<0.1 % (w/w)

concentration

-

concentration

-

concentration

-

application(s)

life science and biopharma

application(s)

life science and biopharma
sample preparation

application(s)

-

application(s)

-

应用

磷酸氢二钠已用于建立兔晶状体的上皮细胞系。[1]

法律信息

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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)

    • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number
    WXBF5758V
    WXBF0347V
    BCCM9482
    0000423483
    0000423483

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