L- (+) -Ascorbate Vitamin C
US$5.00-5.20 / kg
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What is Food Additive Ingredient CAS: 50-81-7 Vc Vitamin Ascorbic Acid

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

100 kg US$5.00-5.20 / kg

Sepcifications

  • CAS No. 50-81-7
  • Formula C6h8o6
  • EINECS 200-066-2
  • Packaging Material Barrel or Paper Bag
  • Storage Method This Product Should Be Sealed and Dry and Stored a
  • Shelf Life >12 Months
  • Nutrient Composition Vitamin
  • Resource Natural
  • The content of active substances >90%
  • Transport Package Barrel or Paper Bag
  • Specification 25kg/Barrel or Paper Bag
  • Trademark Shanghaizhangguan
  • Origin Shanghai
  • Conformation White Crystalline or Crystalline Powder
  • Molecular Weight 176.13
  • Psa 107.22000
  • Vapor Pressure 0.0±3.4 Mmhg at 25°c

Product Description

Food additive ingredient CAS: 50-81-7 Vc vitamin ascorbic acid CAS 50-81-7 density 1.694 g/cm³ Molecular weight 176.13 EINECS 200-066-2 Chemical formula C6H8O6 Boiling point 553 ºC Flash point 238.2 ºC Fusing point 190 - 192 ºC "Ascorbic acid is a naturally occurring ...

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L- (+) -Ascorbate Vitamin C Comparison
Transaction Info
Price US $ 5.00-5.20/ kg US $ 20.00-40.00/ kg US $ 1300/ Ton US $ 1300/ Ton US $ 15.00-30.00/ kg
Min Order 100 kg 1000 kg 22 Tons 22 Tons 1000 kg
Trade Terms - - - - -
Payment Terms T/T L/C, T/T, Paypal L/C, T/T L/C, T/T, D/P L/C, T/T, Paypal
Quality Control
Management System Certification ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, ISO 14064, QC 080000, GMP ISO 9001, ISO 14001, ISO 22000 ISO 9001, BRC, HACCP, ISO 22000 ISO 9001, BRC, HACCP, ISO 22000 ISO 9001, ISO 14001, ISO 22000
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia South America, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic South America, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
Annual Export Revenue - - - - -
Business Model - OEM, ODM, Own Brand OEM, ODM OEM, ODM OEM, ODM, 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: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
CAS No.: 50-81-7;
Formula: C6h8o6;
EINECS: 200-066-2;
Packaging Material: Barrel or Paper Bag;
Storage Method: This Product Should Be Sealed and Dry and Stored a;
Shelf Life: >12 Months;
Nutrient Composition: Vitamin;
Resource: Natural;
The content of active substances: >90%;
Conformation: White Crystalline or Crystalline Powder;
Molecular Weight: 176.13;
Psa: 107.22000;
Vapor Pressure: 0.0±3.4 Mmhg at 25°c;
CAS No.: 68-19-9;
Formula: C63h88con14o14p;
EINECS: 200-680-0;
Packaging Material: Paper;
Storage Method: Normal;
Shelf Life: 24 Months;
Nutrient Composition: Vitamin;
Resource: Chemosynthesis;
The content of active substances: >90%;
Appearance: Dark Red Crystal or Crystalline Powder;
Assay(on The Dried Basis): 98%~102%;
Loss on Drying: ≤10.0%;
Identification a: A361nm/A278nm:1.70-1.90;A361nm/A550nm:3.15-3.40;
Residual Solvents: ≤0.5%;
CAS No.: 8002-80-0;
EINECS: 232-317-7;
Packaging Material: Plastic;
Storage Method: Normal;
Shelf Life: >12 Months;
Nutrient Composition: Protein;
Resource: Natural;
The content of active substances: 61%~90%;
CAS No.: 8002-80-0;
EINECS: 232-317-7;
Packaging Material: Plastic;
Storage Method: Normal;
Shelf Life: >12 Months;
Nutrient Composition: Protein;
Resource: Natural;
The content of active substances: 61%~90%;
CAS No.: 137-08-6;
Formula: C9h17no5.1/2ca;
EINECS: 205-278-9;
Packaging Material: Paper;
Storage Method: Normal;
Shelf Life: 24 Months;
Nutrient Composition: Amino Acid;
Resource: Chemosynthesis;
The content of active substances: >90%;
Appearance: White Crystalline Powder;
Assay(on The Dried Basis): 99%~101%;
Loss on Drying: ≤5.0%;
pH: 2.4~3.0;
Calcium Content ,(Ca) %: 8.2-8.6;
Specific Optical Rotation, ([a]D20)%: +25°-+27.5°;
Supplier Name

Shanghai Zhangguan International Trade Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Goodchem Technology Co., Limited

China Supplier - Gold Member Audited Supplier

Guanxian Xinrui Industrial Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Guanxian Xinrui Industrial Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Goodchem Technology Co., Limited

China Supplier - Gold Member Audited Supplier