Potassium sodium tartrate tetrahydrate (Rochelle Salt)
(11512541 | 6381-59-5)

CAS: 6381-59-5
Molecular Formula: C4H4KNaO6
Molecular Weight: 210.16
Availablility: In Stock
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Potassium sodium tartrate tetrahydrate (Rochelle Salt) Chemical Structure

11512541-1kg 1kg £38.90
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11512541-1kg 1kg €54.50
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11512541-1kg 1kg $58.40
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 11512541
Product Name Potassium sodium tartrate tetrahydrate (Rochelle Salt)
Categories Buffers Building Blocks Chiral Compounds Organics
CAS 6381-59-5
Molecular Formula C4H4KNaO6
Molecular Weight 210.16
Storage Details Ambient
Harmonised Tariff Code 29181300

Product Specification
Water 24.0 - 26.0%
Heavy metals ≤ 0.001%
pH 6.5 - 8.5 (1% sol.)
Chloride (Cl) ≤ 100ppm
Assay 99.0-102.0%
Appearance Off-white to white crystals
Iron (Fe) ≤ 10ppm
Lead (Pb) ≤ 2ppm
Mercury (Hg) ≤ 1ppm
Sulphate (SO4) ≤ 0.05%
Arsenic (As) ≤ 3ppm
Identification (RAMAN) Conforms to Reference

Safety Information
Pictograms
Signal word none
Hazard statements
Precautionary statements
  • P280: Wear: protective gloves/ clothing & eye protection

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