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Potassium hydrogen phthalate price
  • CAS:

    877-24-7
  • 분자 공식:

    C8H5O4K
  • 품질 표준:

    99%
  • 포장:

    25kg/fiber drum
  • Mininmum 순서:

    25kg
  • Price inquiry:

    sales@tnjchem.com
  • Manufacturer:

    TNJ Chemical

지금 문의

  • 제품 세부 사항
Get reasonable Potassium hydrogen phthalate price from TNJ Chemical, top China Potassium hydrogen phthalate price suppliers,factory & manufacturers. We guarantee good price of Potassium hydrogen phthalate with high quality. If you want to buy Potassium hydrogen phthalate, please feel free to contact sales@tnjchem.com


Name:  Potassium hydrogen phthalate

Molecular formula: C8H5O4K

Molecular weight:  204.22

CAS:   877-24-7

 

Properties

Melting point:     295-300℃
Boiling point:      378.3°C
Flash point:        196.7°C
Water solution:    80 g/L

Specification

Items                                 Specification

Assay,%                              99.8 Min
PH                                      3.8-4.2
Clarity test/number              4 Max
Insoluble matter,%               0.005 Max
Loss on drying,%                 0.05 Max
Chloride(Cl),%                     0.002 Max
Sodium(Na),%                     0.01 Max
Iron(Fe),%                          0.0005 Max
Ammonia(NH4),%                0.005 Max
Nitrogen(N),%                     0.006 Max
Heavy metal(Pb),%              0.0005 Max

Usage

Used in analytical reagent


Packaging

25kg/fiber drum or 25kg/bag


Sorage & Handing

Do not store in direct sunlight.Store in a tightly closed container.

Store in a cool,dry,well-ventilated area away from incompatible substances.
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