Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >API>Vitamins and Minerals medicines>Vitamin C drugs>L-ascorbic acid
L-ascorbic acid
  • L-ascorbic acid

L-ascorbic acid NEW

Price Get Latest Price
Package 1g
Min. Order: 1g
Supply Ability: 100kg
Update Time: 2024-03-12

Product Details

Product Name: L-ascorbic acid CAS No.: 50-81-7
Min. Order: 1g Purity: 98% HPLC
Supply Ability: 100kg Release date: 2024/03/12

L-Ascorbic acid is a potent reducing agent and antioxidant.

Vitamin C participates in a variety of reactions in the body. First, it promotes collagen synthesis; second, it participates in the transformation of cholesterol; third, it participates in the metabolism of aromatic amino acids; important role in breathing. From the tissue level, the main function of vitamin C is related to the synthesis of intercellular substance. Includes collagen, the matrix of teeth and bone, and the junction between capillary endothelial cells. Therefore, when scurvy caused by vitamin C deficiency is accompanied by defects in collagen synthesis, it is manifested as difficult wound healing, tooth formation disorders and capillary damage causing a large number of petechiae, which merge to form ecchymosis.

Density 2.0±0.1 g/cm3

Boiling point 552.7±50.0 °C at 760 mmHg

Melting point 190-194 °C (dec.)

Molecular formula C6H8O6

Molecular weight 176.124

Flash point 238.2±23.6 °C

Exact mass 176.032089

PSA 107.22000

LogP-2.41

Appearance white to very light yellow crystalline powder

Vapor pressure 0.0±3.4 mmHg at 25°C

Refractive index 1.711

Storage conditions

Packaged in a brown glass bottle. Store in a cool, dry place away from light.


Company Profile Introduction

Shandong Perfect Biotechnology Co.Ltd founded in 2014, the company is a supplier and service provider of pharmaceutical and chemical raw materials and animal husbandry and animal health industries. The company is located in Jinan, a beautiful spring city, where the transportation is developed, the logistics is convenient, and the industrial supporting resources are abundant, which provides a stable foundation for the promotion of the company's products. In 2018, the company initiated the establishment of Shandong Qinshi Biotechnology Co., Ltd. to serve domestic veterinary drug preparation companies, and Qinshi successfully passed the national veterinary drug GSP certification on September 10, 2018. In 2020, the company passed the ISO quality management system certification. As a result, the company has formed a pattern in which Jihao Company exports pharmaceutical and chemical raw materials and intermediates, and Qinshi Company serves domestic animal protection enterprises as veterinary raw materials. In this way, it can be more stable and standardized to meet the needs of different customers at home and abroad. At present, the company cooperates closely with several university research institutes and high-tech pharmaceutical industry companies, strictly controls each link from product research and development, production, sales, and dares to innovate, and continuously improves product quality and competitive advantages to promote the company's benign and stable development. We continue to develop superior varieties with our partners, and provide customers with products that meet customer requirements in accordance with CP, JP, BP, USP, EP and other standards, making our products and services a close and stable partner for customers. The company pays equal attention to the development of both international and domestic markets, and a complete sales team can serve its partners wholeheartedly. We provide products and services to our customer

You may like

Recommended supplier

Product name Price   Suppliers Update time
$6.00/1KG
VIP1Y
Hebei Saisier Technology Co., LTD
2024-06-11
$125.00/25kg
VIP7Y
Anhui Royal Chemical Co., Ltd.
2024-05-21
$0.00/1kg
VIP1Y
Chongqing Zhihe Biopharmaceutical Co., Ltd.
2024-05-19
$18.00/10kg
VIP1Y
Hebei Shengyang Water Conservancy Engineering Co., Ltd.
2024-05-10
$0.00/1kg
VIP2Y
Hebei Kingfiner Technology Development Co.Ltd
2024-05-07
$0.00/25kg
VIP1Y
Henan Suikang Pharmaceutical Co.,Ltd.
2024-04-28
$10.00/1kg
VIP1Y
Ouhuang Engineering Materials (Hubei) Co., Ltd
2024-04-25
$10.00/1kg
VIP1Y
Hebei Zhuanglai Chemical Trading Co.,Ltd
2024-04-23
$0.00/1kg
VIP1Y
Shaanxi TNJONE Pharmaceutical Co., Ltd
2024-04-11
$8.00/1KG
VIP1Y
Henan Fengda Chemical Co., Ltd
2024-03-29
  • Since: 2014-09-09
  • Address: No.28 Hua Long Road,Ji Nan City,China
INQUIRY