Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials

Product Details
Customization: Available
CAS No.: 89-32-7
Formula: C10H2O6
Still deciding? Get samples of US$ 0/kg
Request Sample
Manufacturer/Factory

360° Virtual Tour

Diamond Member Since 2020

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

Registered Capital
5000000 RMB
Plant Area
101~500 square meters
  • Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials
  • Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials
  • Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials
  • Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials
  • Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials
  • Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials
Find Similar Products

Basic Info.

Model NO.
CAS No. 89-32-7
EINECS
201-898-9
Type
Synthesis Material Intermediates
Appearance
Powder
Quality
Crude
Colour
White
Neutralization Equivalent
54.5±0.2
Specific Gravity
1.680
Free Acid Content
No More Than 0.5%
Melting Point
283-286
Application
as Raw Material for Matting Curing Agent
Certification
ISO9001, BV, SGS, Reach, CE
Payment Method
T/T, L/C, D/P, D/a, OA etc.
Delivery Time
Prompt Shipment
Sample
Free
Transport Package
Aluminum Foil Bag Inner Bag Carton + Pallet Packag
Specification
98% minimum
Trademark
AQ
Origin
China
HS Code
2917399090
Production Capacity
300metric Tons Per Month

Product Description

Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials
Item Standard
Product Name Crude Pyromellitic Dianhydride;PMDA;1,2,4,5-Benzenetetracarboxylic Anhydride
Content (w, %) ≥98
CAS NO 89-32-7
EINECS No. 201-898-9
Appearance Off-White or light yellow crystal
Melting Point (ºC) 283-286
Free acid content 0.5% max
Neutralization Equivalent 54.5±0.2
Specific Gravity 1.680
Molecular Formula/ Weight C10H2O6/ 218.12
Application Used as raw material for the production of matting curing agent,pyromellitic acid and refining pyromellitic dianhydride
Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials

Crude pyromellitic dianhydride application
Crude pyromellitic dianhydride is mainly used for preparing pyromellitic acid and refining pyromellitic
dianhydride. Crude pyromellitic dianhydride
 can also be used as raw material for the production of
matting curing agent.

Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials

Crude pyromellitic dianhydride product package

1.Polyethylene inner bag, woven bag + tray packaging, net weight 25 kg, placed in a cool and dry place,
strictly sealed and kept against moisture.
2.Can also be customized according to customer requirements.

Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw Materials
Our services
1.We have over 20 years producing experience, adopt advanced production and inspection equipment,
optimize production process, to guarantee and improve product quality.

2. Provide samples free of charge.
3. Factory price, no middleman increases costs.
4. Packaging can be customized according to customer requirements
5. We provide commercial invoice, packing list, shipping order, COA, health certificate and certificate of
origin, etc. If your market has any special requirements, please let us know.
6. We can accept various payment methods, such as L / C, t / T, D / A, D / P, O / A, PayPal, Western Union,
etc
7. Timely delivery. We have good cooperation with many professional freight forwarders. Once you confirm
the order, we can send the products to you.

Pmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw MaterialsPmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw MaterialsPmda Pyromellitic Dianhydride CAS No. 89-32-7 for Fiber Raw MaterialsFAQ
Q1: Are you manufacturer?
A1:Yes, we are professional manufacturer

Q2:Can I get a sample?
A2:Surely, few quantity samples can be provided for free, but the courier cost should be paid by you first,
and we will return to you in our first cooperation.

Q3:What's your supply capacity?
A3:Our supply capacity of purified PMDA is 300 metric tons/month.

Q4:What's your delivery time?
A4:Usually we will arrange the shipment in 2-3 weeks.




 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier