CAS 643-79-8
US$12.00-150.00 / kg
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What is Disinfectant Chemical CAS 643-79-8 O-Phthalaldehyde (OPA) Ortho Phthalaldehyde

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Price

Min. Order Reference FOB Price

1 kg US$12.00-150.00 / kg

Sepcifications

  • CAS No. 643-79-8
  • Formula 643-79-8
  • EINECS 643-79-8
  • Type Synthesis Material Intermediates
  • Appearance Powder
  • Quality Industrial
  • Colour Yellow
  • Transport Package 25kg/Drum
  • Specification sample free 1kg
  • Trademark ZHISHANG
  • Origin China
  • Certificate ISO 9001
  • Sample Available
  • Packing 25kg/Drum
  • Supply Type OEM/ODM
  • Delivery 3-5day
  • MOQ 1kg

Product Description

Melting point 55-58 °C(lit.) Boiling point 83-84 °C (0.7501 mmHg) density 1.13 refractive index 1.4500 (estimate) Fp >230 °F storage temp. 2-8°C solubility The solubility of o-phthalaldehyde is 3g/100 mL diisopropyl ether, 5g/100mL deionized water, 20g/100mL ...

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CAS 643-79-8 Comparison
Transaction Info
Price US $ 12.00-150.00/ kg US $ 1/ kg US $ 1/ kg US $ 10.00-90.00/ kg US $ 1/ kg
Min Order 1 kg 1 kg 1 kg 1 kg 1 kg
Trade Terms - - - - -
Payment Terms 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 L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Product Certification ISO 9001 - - ISO9001,ISO22000,HACCP -
Management System Certification GMP HSE, GMP HSE, GMP ISO 9001, HACCP, ISO 22000 HSE, GMP
Trade Capacity
Export Markets North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic 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, ODM Own Brand Own Brand OEM, 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: within 15 Day(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.: 643-79-8;
Formula: 643-79-8;
EINECS: 643-79-8;
Type: Synthesis Material Intermediates;
Appearance: Powder;
Quality: Industrial;
Colour: Yellow;
Sample: Available;
Packing: 25kg/Drum;
Supply Type: OEM/ODM;
Delivery: 3-5day;
MOQ: 1kg;
CAS No.: 2969-81-5;
Formula: C6h11bro2;
EINECS: 202-421-7;
Type: Pharmaceutical Intermediates;
Appearance: Liquid;
Quality: Good Chemical Product;
Colour: Colorless;
Name: Ethyl 4-Bromobutyrate;
Formula Weight: 195.05;
Color: Colorless Transparent;
Assay: 99%;
Delivery: by Sea, by Air, by Land/EMS/TNT/DHL/UPS/FedEx;
Application: an Important Raw Material;
Storage Temp: Room Temperature and Avoid Light;
Standard: Good Chemical Product;
CAS No.: 1247119-36-3;
Formula: C21h34n4o8s;
EINECS: 931-074-0;
Type: Pharmaceutical Intermediates;
Appearance: Powder;
Quality: Good Chemical Product;
Colour: White;
Name: (S)-Ethyl-2-(3-((2-Isopropylthiazol-4-Yl)Methyl)-3;
Formula Weight: 502.58166;
Color: White;
Assay: 99%;
Delivery: by Sea, by Air, by Land/EMS/TNT/DHL/UPS/FedEx;
Application: Intermediates and Materials;
Storage Temp: Room Temperature and Avoid Light;
Standard: Good Chemical Product;
CAS No.: 7790-75-2;
Formula: Cao4w;
EINECS: 232-219-4;
Type: Pharmaceutical Intermediates;
Appearance: Powder;
Colour: White;
Pallets: as Per Request;
CAS No.: 23426-63-3;
Formula: C5h9bro2;
EINECS: 208-574-6;
Type: Pharmaceutical Intermediates;
Appearance: Liquid;
Quality: Good Chemical Product;
Colour: Colorless;
Name: Methyl 2-Bromo-2-Methylpropionate;
Formula Weight: 181.03;
Color: Colorless Transparent;
Assay: 99%;
Delivery: by Sea, by Air, by Land/EMS/TNT/DHL/UPS/FedEx;
Application: Used in Synthesis, Pharmaceuticals;
Storage Temp: Room Temperature and Avoid Light;
Standard: Good Chemical Product;
Supplier Name

Shandong Zhi Shang Chemical 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

Good Fortune Internaitonal Trading (Tianjin) Co., Ltd

China Supplier - Diamond Member Audited Supplier

Hubei Jiutian Bio-medical Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier