Pmda
US$1.89-3.89 / kg
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What is Stabilizer Pyromellitic Dianhydride (PMDA) 1, 2, 4, 5-Benzenetetracarboxylic Dianhydride CAS No. 89-32-7

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 kg US$1.89-3.89 / kg

Sepcifications

  • CAS No. 89-32-7
  • Formula C10H2O6
  • EINECS 201-898-9
  • Type Flavor & Fragrance Intermediates
  • Appearance Crystal
  • Quality Technical
  • Colour White
  • Transport Package 25kg Fiber Drum
  • Specification 99.8%
  • Trademark AQ
  • Origin China
  • Melting Point (ºC) 285-288
  • Neutralization Equivalent 54.5±0.2
  • Specific Gravity 1.680
  • Sample Free

Product Description

1,2,4,5-Benzenetetracarboxylic anhydride Item Top Grade First Grade Content (w, %) ≥99.5 ≥98.0 CAS NO 89-32-7 89-32-7 Appearance White crystal powder White crystal powder Melting Point (ºC) 285-288 283-286 Neutralization Equivalent 54.5±0.2 54.5±0.2 ...

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Pmda Comparison
Transaction Info
Price US $ 1.89-3.89/ kg US $ 1/ kg US $ 1,000.00-1,300.00/ Ton US $ 1/ kg US $ 1/ kg
Min Order 1 kg 1 kg 10 Tons 1 kg 1 kg
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram, OA etc. L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Management System Certification ISO 9001 HSE, GMP ISO 9001, ISO 9000, HSE, GMP HSE, GMP HSE, GMP
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model OEM, Own Brand Own Brand OEM, ODM Own Brand Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: 1 Month(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Product Attributes
Specification
CAS No.: 89-32-7;
Formula: C10H2O6;
EINECS: 201-898-9;
Type: Flavor & Fragrance Intermediates;
Appearance: Crystal;
Quality: Technical;
Colour: White;
Melting Point (ºC): 285-288;
Neutralization Equivalent: 54.5±0.2;
Specific Gravity: 1.680;
Sample: Free;
CAS No.: 37052-78-1;
Formula: C8h8n2OS;
EINECS: 253-326-2;
Type: Pharmaceutical Intermediates;
Appearance: Powder;
Quality: Industrial;
Colour: Yellow;
Name: 2-Mercapto-5-Methoxybenzimidazole;
Formula Weight: 180.23;
Color: Colorless Transparent;
Assay: 99%;
Delivery: by Sea, by Air, by Land/EMS/TNT/DHL/UPS/FedEx;
Application: N-Octyl Vinyl Ethers Are Used as Chemical Intermed;
Storage Temp: Room Temperature and Avoid Light;
Standard: Good Chemical Product;
CAS No.: 108-31-6;
Formula: C4H2O3;
EINECS: 203-571-6;
Type: Coating Auxiliary Agents;
Appearance: Briquette;
Quality: Industrial;
Colour: White;
CAS No.: 59277-89-3;
Formula: C8h11n5o3;
EINECS: 261-685-1;
Type: Pharmaceutical Intermediates;
Appearance: Solid;
Quality: Industrial;
Colour: White;
Name: Acyclovir;
Formula Weight: 225.2;
Color: Colorless Transparent;
Assay: 99%;
Delivery: by Sea, by Air, by Land/EMS/TNT/DHL/UPS/FedEx;
Application: N-Octyl Vinyl Ethers Are Used as Chemical Intermed;
Storage Temp: Room Temperature and Avoid Light;
Standard: Good Chemical Product;
CAS No.: 130-15-4;
Formula: C10h6o2;
EINECS: 204-977-6;
Type: Pharmaceutical Intermediates;
Appearance: Powder;
Quality: Good Chemical Product;
Colour: Khaki;
Name: 1, 4-Naphthoquinone;
Formula Weight: 158.15;
Color: off-White or Beige to Orange-Yellow;
Assay: 99%;
Delivery: by Sea, by Air, by Land/EMS/TNT/DHL/UPS/FedEx;
Application: Antibacterial, Antineoplastic;
Storage Temp: Room Temperature and Avoid Light;
Standard: Good Chemical Product;
Supplier Name

ZIBO ANQUAN CHEMICAL CO., LTD.

China Supplier - Diamond Member Audited Supplier

Hubei Jiutian Bio-medical Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Hebei Jinchangsheng Chemical Technology Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Hubei Jiutian Bio-medical Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Hubei Jiutian Bio-medical Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier