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Molecular Formula: C12H20O4Sn

Product Name: Dibutyltin maleate
Synonyms: 1,3,2-Dioxastannepin-4,7-dione,2,2-dibutyl-;
2-dioxastannepin-4,7-dione,2,2-dibutyl-3;
3,2-Dioxastannepin-4,7-dione,2,2-dibutyl-1;
dibutylstannylenemaleate
CAS: 78-04-6

Product Categories: Classes of Metal Compounds;
Sn (Tin) Compounds;Typical Metal Compounds;
Organometallic Reagents;Organotin;Organotins;Used for plastic heat stabilizer

Dibutyltin maleate Chemical Properties
mp 135-140 °C(lit.)
density 1,318 g/cm3
refractive index 1.502
Fp 204°C
Safety Information
Hazard Codes T+,N,T
Risk Statements 24/25-26-36/37/38-50/53
Safety Statements 26-28-36/37-45-60-61-36/37/39-22

Molecular Formula: C12H20O4Sn
Molecular Weight: 346.99
Hazard Symbols: T+,N,T
UN Number: UN 3146 6.1/PG 2
WGKGermany: 3
PackingGroup: III
HS Code: 29349990

Application: Catalyst

Synonyms: 1,3,2-Dioxastannepin-4,7-dione,2,2-dibutyl-;2-dioxastannepin-4,7-dione,2,2-dibutyl-3;3,2-Dioxastannepin-4,7-dione,2,2-dibutyl-1;advastabdbtm;advastabt290;advastabt340;bt31;dibutylstannylenemaleate
CAS: 78-04-6
MF: C12H20O4Sn
MW: 346.99
EINECS: 201-077-5
Melting point: 135-140 °C(lit.)
Density: 1,318 g/cm3
refractive index: 1.502
Fp: 204°C


Chemical Properties: White powder. Slightly soluble in benzene, toluene, insoluble in water.


Usage:
1. Heat stabilizer for PVC hard transparent products
2. The product is especially suitable for hard transparent products, and its melting point is high, which will not reduce the softening point and impact degree of hard products


Package: 25kg/fiber drum or according to your demand

Store: This product must be stored in a cool, dry container or tank. Storage warehouse must be regularly clearance, ventilate and inspection, be low temperature and dry.