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Home > Products >  High Purity 2,5-Dihydroxy Benzoic Acid

High Purity 2,5-Dihydroxy Benzoic Acid CAS NO.490-79-9

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T,
  • Product Details

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Quick Details

  • ProName: High Purity 2,5-Dihydroxy Benzoic Acid
  • CasNo: 490-79-9
  • Molecular Formula: C7H5O4
  • Appearance: Almost yellow crystalline powder
  • Application: CAS: 490-79-9
  • DeliveryTime: Within 15days
  • PackAge: 25kg/drum
  • Port: China sea/air port
  • ProductionCapacity: 15000 Kilogram/Year
  • Purity: 98.0%
  • Storage: Cool and dry place
  • Transportation: by sea or by air, express for small qu...
  • LimitNum: 1 Kilogram

Superiority

Product name: 2,5-Dihydroxy Benzoic Acid

CAS No.:490-79-9

Molecule Formula:C7H5O4

Molecule Weight:153.11

Purity: 98.0%

Package: 25kg/drum

Description:Almost yellow crystalline powder

Manufacture Standards:Enterprise Standard

TESTING ITEMS

     SPECIFICATIONS

RESULTS

Characteristics

Almost yellow crystalline powder

Conforms

Water

≤0.5%

0.3%

Residue on ignition

≤0. 5%

0.4%

Melting point

204.0℃~206.0℃

205.0℃

Assay

≥98.0%

99.7%

Conclusion:        

The Product Conforms to Enterprise Standard.

 

Details

Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on.  With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink.Health is more valuable than wealth. In the tenet of concern for human's life quality. Siwei devotes itself to manufacturing amino acids, which are the necessities for human health.

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