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Home > Products >  Salicylic acid CAS: 69-72-7

Salicylic acid CAS: 69-72-7 CAS NO.69-72-7

  • FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T
  • Available Specifications:

    99%(1-5)Metric Ton

  • Product Details

Keywords

  • 69-72-7
  • Salicylic acid
  • 2-Hydroxybenzoic Acid

Quick Details

  • ProName: Salicylic acid CAS: 69-72-7
  • CasNo: 69-72-7
  • Molecular Formula: C7H6O3
  • Appearance: white powder
  • Application: Organic intermediate; API
  • DeliveryTime: Within 2 weeks after order confirmatio...
  • PackAge: 25kg per bag or 25kg per drum
  • Port: Qingdao Port
  • ProductionCapacity: 2000 Metric Ton/Year
  • Purity: 99%
  • Storage: Store in cool and dry place, away from...
  • Transportation: By sea or by air
  • LimitNum: 1 Kilogram
  • CAS: 69-72-7

Superiority

Name

Salicylic acid

Other name

2-Hydroxybenzoic acid; o-Hydroxybenzoic acid

CAS

69-72-7

Appearance

white crystal powder

Purity

99%min.(HPLC)

Applications

Organic intermediate; API

 

Details

Item

Specifications

Results

Characters

A white, crystalline powder or white or colorless, acicular crystals, slightly soluble in water, freely soluble in ethanol (96 per cent), sparingly soluble in methylene chloride.

Complies

Identification A

Melting point158 °C to 161 °C

160.2°C

Identification B

The IR spectrum of sample complies with salicylic acid CRS

Complies

Appearance of solution

Solution is clear and colorless

Solution is clear and colorless

Particle size

100-120mesh

Complies  

Related substances

4-hydroxybenzoic acid

≤0.1%

0.03%

4-hydroxyisophthalic acid

≤0.05%

0.02%

Phenol

≤0.02%

0.01%

Other impurities

≤0.05%

0%

Total impurities

≤0.2%

0.06%

Chloride

NMT100ppm

<100ppm

Sulfate

NMT200ppm

<200ppm

Heavy metals

NMT20ppm

<20ppm

Loss on drying

NMT0.5%

0.26%

Sulphated ash

NMT0.1%

0.06%

Assay(dried substance)

ContainsC7H6O399.0%-100.5%

99.5%

Conclusion

The results conforms with EP 7.0 standards

 

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