Sodium Phosphate Monobasic

Sodium Phosphate Monobasic

Synonyms Sodium dihydrogen phosphate; Monosodium phosphate; Sodium biphosphate; Acid sodium phosphate; Monosodium orthophosphate; Primary sodium phosphate; Monosodium dihydrogen orthophosphate

CAS Number: 7558-80-7 Molecular Formula: NaH2PO4 Molecular Weight: 119.976 g/mol

EC Number: 231-449-2 MDL Number: MFCD00003527

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SKU 02194850-CF
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Description

Product Description

Sodium Phosphate Monobasic

Application Notes

Sodium Phosphate, Monobasic is useful in conjunction with Sodium Phosphate, Dibasic in the preparation of biological buffers.

Usage Statement

Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Key Applications

Buffer||Laxative

Specifications
SKU 02194850-CF
Alternate Names Sodium dihydrogen phosphate; Monosodium phosphate; Sodium biphosphate; Acid sodium phosphate; Monosodium orthophosphate; Primary sodium phosphate; Monosodium dihydrogen orthophosphate
Application Notes Sodium Phosphate, Monobasic is useful in conjunction with Sodium Phosphate, Dibasic in the preparation of biological buffers.
Certifications Molecular Biology Reagent
Density 2360 kg/cu m
EC Number 231-449-2
Format Anhydrous
Grade Molecular Biology Reagent; Anhydrous
Applications Buffer||Laxative
Loss on Drying ≤1%
MDL # MFCD00003527
Melting Point Decomposes at 75
Molecular Formula NaH2PO4
Molecular Weight 119.976 g/mol
Personal Protective Equipment Eyeshields, Gloves, respirator filter
pH Between 4,1 and 5,0 (1 % solution)
Physical Appearance White Powder
pKa pKa1 = 2.15, pKa2 = 6.82, pKa3 = 12.38 ((for phosphoric acid) @ 25°C)(Lit.)
Product Families Description Sodium phosphate monobasic
Product Overview Sodium Phosphate Monobasic
Purity ≥98%
RTECS Number WA1900000
Solubility Water Solubility121 g/L
Storage and Handling Store at room Temperature(15-30 °C); Desiccate.
Usage Statement Research Use Only (RUO). Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.