Citric acid anhydrous
(34135032 | 77-92-9)

CAS: 77-92-9
Molecular Formula: HOC(COOH)(CH2COOH)2
Molecular Weight: 192.12
Availablility: In Stock
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Citric acid anhydrous Chemical Structure

34135032-1kg 1kg £24.80
34135032-5kg 5kg £67.00
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34135032-1kg 1kg €34.80
34135032-5kg 5kg €93.80
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34135032-1kg 1kg $37.20
34135032-5kg 5kg $100.50
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 34135032
Product Name Citric acid anhydrous
Categories Biochemicals Building Blocks Carbohydrates
CAS 77-92-9
Molecular Formula HOC(COOH)(CH2COOH)2
Molecular Weight 192.12
Storage Details Ambient
Harmonised Tariff Code 2918140090

Product Specification
Water 0.2% Max.
Heavy metals 1ppm Max.
Arsenic 1ppm Max.
Lead 0.5ppm Max.
Odour Odourless
Colour 98.00% Min. (50% w/v; 405nm 1cm cell)
Sulfate (SO4) 30ppm max
Assay 99.80% min
Calcium 10ppm Max.
Iron 1ppm Max.
Copper 1ppm Max.
Magnesium 1ppm Max.
Chlorides 5ppm Max.
Mercury 1ppm Max.
Zinc 1ppm Max.
Aluminium 0.2ppm Max.
Oxalates 10ppm Max.
Barium 1ppm Max.
Appearance Colourless crystals or white crystalline powder
Oxalate (as oxalic acid) 10ppm max

Safety Information
Exclamation Mark
Signal word warning
Hazard statements
  • H319: Causes serious eye irritation

  • H335: May cause respiratory irritation

  • USH01: May form combustible dust concentrations in air
Precautionary statements
  • P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking

  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P280: Wear: protective gloves/ clothing & eye protection

  • P302+352: IF ON SKIN: Wash with soap and water

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

  • P337+313: If eye irritation persists get medical advice/attention