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Potassium hydrogen phthalate

Name: Potassium hydrogen phthalate
Grade: Standard material
Application: Synthesis, pH adjustment
Synonyms: KHP, Potassium phthalate monobasic ,Potassium biphthalate
CAS Number: 877-24-7  EC Number: 212-889-4  Molar Mass: 204.22 g/mol Chemical Formula: C₈H₅KO₄
Download: Datasheet | CoA | SDS
سنتز و واکنشهای شیمیایی – pH تنظیم، نمک ها
General information

General information

Chemical formula:  C₈H₅KO₄ Molar Mass: 204.22 g/mol
Appearance: White Crystalline powder Density: 1.57 g/cm3 (20 °C)
Solub. in water:  80 g/l Melting point: 295-300 °C
Flash point :  197.3 °C not applicable pH value : 4 (H₂O, 20 °C)
Storage temp.: +2°C to +30°C. Cautions: Not a hazardous substance
R: N/A S: N/A
HS-No.: 2917 39 95 EC Number: 212-889-4
Specification

Specification

Assay See CoA
Assigned uncertainty See CoA
For standardization of volumetric solutions according to ISO, USP, BP, JP, EP, INSO 18069 & other protocols

Ordering code

Ordering code

Ordering code 10 g 25 g 50 g 100 g 250g
P.E.
Glass 486.17.00100.01

Hazard symbol

Hazard symbol

 

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