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Potassium phosphate dibasic
Synonym(s):
Dipotassium hydrogenphosphate, Dipotassium phosphate, sec.-Potassium phosphate, Potassium phosphate dibasic
Linear Formula:
K
2
HPO
4
CAS Number:
7758-11-4
Molecular Weight:
174.18
EC Number:
231-834-5
Products
Product Category
buffers (5)
salts (4)
Brand
Sigma-Aldrich (6)
Supelco (4)
Feature
Formula Weight
pH Value
Physical Form
pK Value
Product Line
Purity
Agency
Quality Segment
Markush Class
Markush Group
Special Grade
Anhydrous (5)
ACS reagent (2)
Technique
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Product Number
Description
Pricing
P3786
Potassium phosphate dibasic,
ACS reagent, ≥98%
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1.05104
Potassium phosphate dibasic,
anhydrous for analysis EMSURE
®
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60353
Potassium phosphate dibasic,
anhydrous, for luminescence, for molecular biology, BioUltra, ≥99.0% (T)
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P8281
Potassium phosphate dibasic,
reagent grade, ≥98.0%
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795496
Potassium phosphate dibasic,
anhydrous, free-flowing, Redi-Dri
™
, ACS reagent, ≥98%
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1.05109
Potassium phosphate dibasic,
anhydrous 99.99 Suprapur
®
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5.43839
Potassium phosphate dibasic,
anhydrous for HPLC LiChropur
™
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P2222
Potassium phosphate dibasic,
meets USP testing specifications
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450200
Potassium phosphate dibasic,
99.95% trace metals basis
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59678
Potassium phosphate dibasic,
suitable for HPLC, LiChropur
™
, 99.0-101.0% (T)
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