Products Description
Product name:Hexahydrophthalic anhydride
Synonyms:HHPA; 1,2-Cyclohexanedicarboxylic anhydride;
Methylhexahydrophthalic anhydride
CAS:85-42-7/13149-00-3
MF:C8H10O3
MW:154.16
EINECS:201-604-9
Density:1.18 g/cm3
Melting point:32-34°C
Boiling point:158°C
Packaging:25 kg/drum, 225 kg/drum
Solubility:Soluble in acetone, ethanol, ethyl acetate, chloroform, carbon tetrachloride, benzene, toluene, slightly soluble in petroleum ether.
Specification
| Items | Specification |
|
Appearance |
White solid |
|
Purity |
≥99.5% |
| Color(Co-Pt) | ≤30 |
| Acid value(mgKOH/g) | 710-740 |
| Iodine value(Ig/100g) | ≤0.5 |
|
Free acid |
≤1% |
Application
Hexahydrophthalic anhydride can be used as intermediate for plasticizers, insect repellents, rust prevention, resin modifiers, and curing agents for epoxy resins.
Storage
The warehouse is ventilated and dry at low temperature.
Packaging
Transportation & Payment
About Transportation
* We can supply different kinds of transport according customers' demands.
* When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transport special lines.
* When the quantity is large, we can ship by sea to appointed port.
* Besides, we can also provide special services according to customers' demands and products' properties.
* We can supply a variety of payment methods for customers' choice.
* When the amount is small, customers usually make payment through PayPal, Western union, Alibaba, etc.
* When the amount is large, customers usually make payment through T/T, L/C at sight, Alibaba, etc.
* Besides, more and more customers will use Alipay or WeChat pay to make payment.
Contact Us
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