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Appearance:White crystalline powder
Throughput:100|Kilogram|Month
pd_productuse:intermediate
Delivery Time:large stock
Purity:99% purity
Ammonium L-tartrate Chemical Properties
Melting point decomposes [CRC10]
alpha 32.4 º (c=1.84, H2O)
Boiling point 318.08°C (rough estimate)
density 1.601 g/mL at 25 °C(lit.)
refractive index 1.4800 (estimate)
storage temp. room temp
solubility H2O: 1 M at 20 °C, clear, colorless
form crystalline
color White semi-transparent
Specific Gravity 1.601
PH 6.0-7.5 (25℃, 1M in H2O)
PH Range 5 - 7
Water Solubility 63 g/L (15 ºC)
λmax λ: 260 nm Amax: 0.052
λ: 280 nm Amax: 0.039
Sensitive Hygroscopic
BRN 6120352
Stability: Stable. Incompatible with strong acids.
CAS DataBase Reference 3164-29-2(CAS DataBase Reference)
NIST Chemistry Reference Ammonium tartrate(3164-29-2)
EPA Substance Registry System Diammonium tartrate (3164-29-2)
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22-36/37/38
Safety Statements 24/25-36-26
RIDADR UN 3077 9 / PGIII
WGK Germany 3
RTECS WW8050000
TSCA Yes
HS Code 29181300
Hazardous Substances Data 3164-29-2(Hazardous Substances Data)
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