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CAS 89-32-7 PMDA Raw Material Drug / Pyromellitic Dianhydride 99.8% PMA

Good quality Anti Aging Drugs for sales
Good quality Anti Aging Drugs for sales
Hello linda, It is very nice to collaboration with you. Your powder and your service are very good. I admire your work. Thanks again.

—— —— Armando From the Italy

I have done business with this company many times. Very happy with quality. It is a very good deal.

—— —— Mark From the USA

Shipment is always quick and safe. Definitely will do more business with them.

—— —— Tom From the UK

One of my friend bought products from this company and highly recommended it. Really satisfied with their after-sale service. Very quick response.

—— —— Robert From the Spain

The test with sodium 3-nitrobenzenesulphonate are positives, I´m satisfied with the product, I contact you whent I need it more.

—— —— Mr. RAUL From Canada

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CAS 89-32-7 PMDA Raw Material Drug / Pyromellitic Dianhydride 99.8% PMA

China CAS 89-32-7 PMDA Raw Material Drug / Pyromellitic Dianhydride 99.8% PMA supplier
CAS 89-32-7 PMDA Raw Material Drug / Pyromellitic Dianhydride 99.8% PMA supplier CAS 89-32-7 PMDA Raw Material Drug / Pyromellitic Dianhydride 99.8% PMA supplier

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Product Details:

Place of Origin: China
Brand Name: Jusheng Brand
Certification: ISO, 9001, USP
Model Number: 89-32-7

Payment & Shipping Terms:

Minimum Order Quantity: 1grams
Price: Discount is possible if your order is big enough
Packaging Details: 10g, 20g, 50g , 100g, 500g. 1kg, 10kg
Delivery Time: within 2 working days
Payment Terms: T/T in advance, Money Gram, Western Union, Bank Transfer.
Supply Ability: 10kg/month
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Detailed Product Description
Model: 89-32-7 Apparence: White Powder
Grade: Pharma Grade Stock: Enough Stock

Pyromellitic Dianhydride CAS 89-32-7 PMDA Raw Material Powder 99.8% PMA

 

Just try a small order to start our cooperation, we will NOT make you down !
Any products interested pls let me know I will give info.in details.

 

Details


Pyromellitic dianhydride (PMDA)

1. STRUCTURAL:

 

2. PHYSICO-CHEMICAL PROPERTIES:
White powdery matter, M.P.286, relative density is 1.68(28), boiling point is 397.4


3. Application:

for producing polyimide resin, powdery paint, delustering agent, electric insulant. It is also designed to produce epoxide resin fixative and plasticizer, urea resin stabilizator, blue pathalocyanine dye and so on.

 

4. QUALITY OF PRODUCTS:


gb/t19001--2000 idt ISO 9001:2000 standard

GRANULAR PMDA
melting point 284oC~287oC
Content: ≥99.6%
Neutralization cquivalem 54.5±0 2
Particie: 90% <150μm

 

ULTRAFINE PMDA

Meiting Point: 284oC~287oC
Contect: ≥99.6%
Neutralization equivalent: 54.5 ±0.2
Partlcie: 99%<10μm

 

BOPI GRADE PMDA

Meiting Point: 285oC~287oC
Contect: ≥99.6%
Neutralization equivalent: 54.5 ±0.2 Metal free
Particle: smaller than 150μm<20% bigger than 85μm<2%

 

5. PACKING AND RESERVATION


External Package is plastic barrel or Fiber Drum (or use iron barrel according to customer's request), 20-200kg/barrel. Internal Package is polyethylene cuticle bag, Store in shady and dry place,and keep off heart source.

 

CAS 89-32-7 PMDA Raw Material Drug / Pyromellitic Dianhydride 99.8% PMA

Contact Details
Hubei Jusheng Technology Co., Ltd.

Contact Person: linda

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