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LC5036 Sodium acetate anhydrous extra pure |
Order number | Packaging | Quantity | Price € |
AC32036 | Glass bottle | 1 kg | Inquire |
AC32036 | Glass bottle | 25 kg | Inquire |
Product information | |
Synonyms | Acetic acid sodium salt |
Hill Formula | C2H3NaO2 |
Chemical formula | CH3COONa |
HS Code | 2915 29 00 |
EC number | 204-823-8 |
Molar mass | 82.03 g/mol |
CAS number | 127-09-3 |
Chemical and physical data | |
Ignition temperature | 607 °C |
Solubility | 365 g/l (20 °C) |
Melting point | 324 °C (decomposition) |
Molar mass | 82.03 g/mol |
Density | 1.52 g/cm3 (20 °C) |
pH value | 7.5 – 9.0 (50 g/l, H2O, 20 °C) |
Boiling point | >400 °C (decomposition) |
Vapor pressure | (20 °C) |
Flash point | >250 °C |
Safety information | |
RTECS | AJ4300010 |
Storage class | 10 – 13 Other liquids and solids |
WGK | WGK 1 slightly water endangering |
Transport information | |
Declaration (transport by sea) IMDG-Code | No Dangerous Good |
Declaration (transport by air) IATA-DGR | No Dangerous Good |
Toxicological data | |
LD 50 oral | LD50 rat 3530 mg/kg |
LD 50 dermal | LD50 rabbit > 10000 mg/kg |
Specifications | |
Assay – perchloric acid titration, calculated on dried substance |
99.0 – 101.0 % |
Identity | passes test |
Appearance of solution | conforms |
In water insoluble matter | ≤ 0.05 % |
Alkalinity | ≤ 0.2 % |
pH-value – 1 %, water |
8.0 – 9.5 |
– 3 %, water | 7.5 – 9.2 |
Chloride (Cl) | ≤ 0.01 % |
Sulphate (SO4) | ≤ 0.005 % |
Heavy metals (as Pb) | ≤ 0.001 % |
As (Arsenic) | ≤ 0.0002 % |
Hg (Mercury) | ≤ 0.0001 % |
K (Potassium) | conforms |
potassium compounds | conforms |
Pb (Lead) | ≤ 0.0002 % |
Ca + Mg (calcium and magnesium) | conforms |
Assay – Acetic acid |
≤ 0.4 % |
Other residual solvents (USP/ICH) | excluded by manufacturing process |
formic acid, formate and other oxidizable impurities | ≤ 0.1 % |
Loss on drying (120 °C) | ≤ 1.0 % |
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