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Products
PVA
Product Details
Category
Transdermal Drug Delivery Systems Materials
Molecular Formula
C2H4O
Molecular Weight
44.05256
Appearance
White to cream powder
CAS Number
9002-89-5
Solubility
soluble in hot water
Storage
Store below 30°C.
Melting Point
>300 °C
Density
1.080 g/cm3
Flash Point
79°C
pH
3.5-7.0 (40g/l, H2O, 20℃)
Refractive Index
1.3810 (estimate)
Stability
Stable. Combustible. Dust may form explosive mixtures with air. Incompatible with strong oxidizing agents.
Hazard Codes
Xn
Safety Statements
26-36/37-45-24/25
WGK Germany
1
RTECS
TR8100000
HS Code
39053000
Risk Statements
23/24/25-36/38-39/23/24/25-68/20/21/22-20/21/22
Toxicity
LD50 orally in Rabbit: > 20000 mg/kg
Autoignition Temperature
450 °C
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Please note: Our products and services are not intended to be used directly in diagnostic or therapeutic procedures.
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