FOB Price
Obtenir le dernier prix1480 ~ 1520 / Metric Ton
|Minimum Order
Localité:
ShanDong,China
Prix de commande minimale:
Commande minimale:
20 Metric Ton
Packaging Detail:
25kg/bags, 20MT/20'FCL
Delivery Time:
Within 15days after confirm order
Supplying Ability:
800 Metric Ton per Month
Payment Type:
Other, L/C, T/T
Personne àcontacter sam-cn.info.022508
No.292 BeiyuanTianqiao District, Jinan, Shandong
1.useage: for
polyester resins.plasticizer
2. Purity: *9.5%
3.Package:*5kg/bag
4.delivery time:within 7 days
5.high quality and free sample
6. SGS certi
7.john AT yonja-china doc com
Properties:
white flake or white powder.Slightly soluble in cold water, ethyl ether, easily soluble in benzene, ethanol, acetic acid.
Application:
Manufacturing plasticizer, resin, paint, medicine, dye intermediates.
Phthalic anhydride is widely used in industry for the production of certain dyes. A well-known application of this reactivity is the preparation of the anthroquinone dye quinizarin by reaction with para-chlorophenol followed by hydrolysis of the chloride.
