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Sodium phosphate dibasic heptahydrate

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Formula: H3O4P.7H2O.2Na
CAS: 7782-85-6
search Element: heptahydrate phosphate dibasic sodium
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Identification

Structural Formula
Sodium phosphate dibasic heptahydrate
CAS:
7782-85-6
EINECS:
Molecular Formula:
H3O4P.7H2O.2Na
MDL:
MFCD00149180
SMILES:
O.O.O.O.O.O.O.OP(=O)([O-])[O-].[Na+].[Na+]
Synonym:
sodiumphosphate (na2hpo4) heptahydrate ; sodium phosphate, di ; secondary sodium phosphate ; disodiumhydrogen phosphate heptahydrate ; dibasic sodium phosphate ; sodium phosphate dibasic ; monohydrogen sodium phosphate ; dsp ; dsp heptahydrate ; sodium phosphate heptahydrate ; disodium hydrogen phosphate ; disodium orthophosphate heptahydrate ; disodiumphosphate heptahydrate ; phosphoric acid,disodium salt, heptahydrate (8ci,9ci) ; disodium phosphate ; sodium monohydrogen phosphate heptahydrate


Description

Sodium phosphate dibasic heptahydrate is a reagent with very high buffering capacity widely used in molecular biology, biochemistry and chromatography. Sodium phosphate dibasic is highly hygroscopic and water soluble. Useful in conjunction with Sodium Phosphate, Monobasic in the preparation of biological buffers. Used in many applications including the purification of antibodies.


Suppliers

Santa Cruz Biotechnology, Inc.
203402
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Ascender Chemical Co.,Ltd
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Prices & Availability




Data is processed


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Properties for Sodium phosphate dibasic heptahydrate

Molecular Weight:
270.08 g·mol−1
Density:
1.68 g/mL at 25 °C(lit.)
Melting point:
48 °C
Boiling point:
158 °C at 760 mmHg
Physical Description:
white powder
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Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
Store at RT.
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Alternative Distributors of [Sodium phosphate dibasic heptahydrate]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Chem-Impex International, Inc. | Chenghong Phosph-Chemical Co., LTD | Sichuan Blue Sword Chemical Group

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Downloads

Mol File:
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MSDS:
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