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You are here: home  > Epoxy Additive Agent  > TMA CAS 552-30-7 Trimellitic anhydride 4-Carboxyphthalic anhydride

TMA CAS 552-30-7 Trimellitic anhydride 4-Carboxyphthalic anhydride 

Payment Terms: T/T,L/C,WU 
Place of Origin: Sichuan, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: According to customer requi...
Brand Name: MOSINTER
Brand: MOSINTER
Melting point: 168℃
Boiling point: 390℃
Flash(ing) point: 222℃
Production Capacity: 40000T/Year
Delivery Date: within 7 days
CAS No.: 552-30-7
Molecular formula: C9H405
Molecular weight: 192.13
Density ratio: 1.68(0/4℃)

Used as the material of resin and insulating paint Used for making polyester resin, polyimide resin, high temperature resistant insulation materials,

Trimellitic anhydride(CAS: 552-30-7)


Item

Index

Appearance

White or light yellow flake

Acid   value, mgKOH/g ≥

873.00

Ester content, % ≥

98.00

Melting   point, ℃ ≥

164.0

Colour   degree(pt-co), ≤

120#

PA   content, ppm ≤

300


Product use

Used as the material of resin and insulating paint Used for making polyester resin, polyimide resin, high temperature resistant insulation materials, PVC plasticizer, etc.

Toxic protection

Toxic, stimulate the lung, eye, nose mucous membrane and skin, can cause allergy allergy and other obstacles. The rats acute oral LD50 of 5.6 g/kg. 1 mg/m3 maximum allowable concentration in the air. Operation site should maintain good ventilation, operators should wear protective masks, protective glasses and protective equipment.

Packing&Storeage 

Plastic packaging to clean and dry, with paraffin wax seal, stored in a cool ventilated dry place, prevent heat, moisture, sun protection, away from heat source. According to provisions of toxic substances are stored.


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Company Info

MOSINTER GROUP LIMITED [China (Mainland)]

Offline Showroom in USA

Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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