Lactic Acid 90%
(90023276 | 50-21-5)

CAS: 50-21-5
Molecular Formula: C3H6O3
Molecular Weight: 90.08
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Lactic Acid 90% Chemical Structure

This product is subject to a hazardous surcharge. The exact amount will be confirmed by our sales team.

90023276-500g 500g £41.50
Bulk Order
90023276-500g 500g €58.10
Bulk Order
90023276-500g 500g $62.30
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 90023276
Product Name Lactic Acid 90%
Categories Building Blocks Organics
CAS 50-21-5
Molecular Formula C3H6O3
Molecular Weight 90.08
Storage Details Ambient
Harmonised Tariff Code 2918110000

Product Specification
Arsenic Max 1 (mg/kg)
Fe Max 5 (mg/kg)
Assay 88.0 – 92.0
Sulphated Ash Max 0.05%
Calcium Max 200 (mg/kg)
Sulphate Max 200 (mg/kg)
Readily Carbonisable Substances Conforms
Chloride Conforms
Appearance Clear colourless viscous liquid
Heavy metals (as Pb) Max 10 (mg/kg)
APHA Colour Max 10
Reducing Sugars Conforms
Relative density (20°C) 1.20 - 1.21 (g/ml)
Limit of Citric, Oxalic, Phosphoric and Tartaric Acid Conforms
Stereochemical purity (L-isomer) Min 95%
Colour (after heating at 200°C, 2h) (APHA) Max 20
Methanol and methylesters Max 50 (mg/kg)

Safety Information
Signal word danger
Hazard statements
  • H314 (sub cat. 1C): Causes severe skin burns and eye damage

  • H318: Causes serious eye damage
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours/spray

  • P264: Wash thoroughly after handling

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

  • P303+361: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower

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

  • P310: Immediately call a POISON CENTER or doctor/physician

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Availablility: In Stock

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