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Vitamin A 302-79-4

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Unit Price:

$1-1.3/KG EXW

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CAS No.:

302-79-4

Grade:

Food Grade

Packaging:

25KG

Price valid (until):

2072-12-01

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Arshine Group Co., Ltd.

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

cosmetic additives,Veterinary APIs,Feed additives,medical and pharmaceutical packaging materials,pharmaceutical equipment,Natural Nutrition Ingredients

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Product Description
Seller Information
Inquiry History

Description

Introduction

Vitamin A is a group of unsaturated nutritional organic compounds that includes retinol, retinal, retinoic acid, and several provitamin A carotenoids (most notably bet a-carotene). It is also known as anti-dry eye vitamin, is one of the essential nutrients for humans. The precursor of vitamin A is carotene present in various plants.

Item	Specification	Result
Appearance	Light yellow to tan granular powder	Light yellow granular powder
Identification	Positive reaction	Conform
Loss on drying	Not more than 5.0%	3.00%
Assay	90.0～120.0%	110.00%
Particle size:	100% pass 20 mesh	100%
Heavy metals	Not more than 10ppm	Conform
Arsenic	Not more than 2ppm	Conform
Labelled amount	1,000,000IU/G	<0.0005%

Functions and Applications

1. It is important for growth and development, for the maintenance of the immune system and good vision.
2. It is needed by the retina of the eye in the form of retinal, which combines with protein opsin to form rhodopsin, the light-absorbing molecule necessary for both low-light (scotopic vision) and color vision.
3. It also functions in a very different role as retinoic acid (an irreversibly oxidized form of retinol), which is an important hormone-like growth factor for epithelial and other cells.

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Basic Info

Product Name:

Retinoic acid

Other Name:

Retinoic acid;Retinoic acid,all-trans-;Vitamin A acid;Tretinoin;trans-Retinoic acid;2,4,6,8-Nonatetraenoic acid,3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(all-E)-;all-trans-Vitamin A acid;Vitamin A acid,all-trans-;Vitamin A1 acid,all-trans-;3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid;β-Retinoic acid;(all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraenoic acid;all-trans-Tretinoin;all-(E)-Retinoic acid;Tretin M;all-trans-β-Retinoic acid;Ro 1-5488;Retin A;AGN 100335;Aberel;all-trans-Retinoic acid;Vesanoid;ATRA;Renova;Atragen;Vesnaroid;Epi-Aberel;Cordes Vas;Dermairol;Aknoten;Airol;NSC 122578;Eudyna;Retacnyl;NSC 122758;7005-78-9;56573-65-0;187175-63-9

CAS No.:

302-79-4

Molecular Formula:

C20H28O2

InChIKeys:

InChIKey=SHGAZHPCJJPHSC-YCNIQYBTSA-N

Molecular Weight:

300.44

Exact Mass:

300.44

BRN:

2057223

EC Number:

206-129-0

HScode:

2916209090

Categories:

Nutrition Supplements

Characteristics

PSA:

37.3

XLogP3:

6.3

Appearance:

yellow powder

Density:

1.0±0.1 g/cm3

Melting Point:

180-182 °C

Boiling Point:

462.8°C at 760 mmHg

Flash Point:

350.6±11.0 °C

Refractive Index:

1.556

Water Solubility:

H2O: insoluble ;soluble in ether; slightly soluble in chloroform.

Storage Conditions:

2-8°C

Vapor Pressure:

2.4X10-7 mm Hg @ 25 deg C /Estimated/

Toxicity:

LD50 (10 day) in mice, rats (mg/kg): 790, 790 i.p.; 2200, 2000 orally (Kamm)

Odor:

Floral odor (powder form)

See More Retinoic acid Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Reproductive toxicity, Category 1B

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H315 Causes skin irritation H360 May damage fertility or the unborn child H410 Very toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P203 Obtain, read and follow all safety instructions before use. P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P318 IF exposed or concerned, get medical advice. P391 Collect spillage.
Storage	P405 Store locked up.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Retinoic acid Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
cosmetic additives,Veterinary APIs,Feed additives,medical and pharmaceutical packaging materials,pharmaceutical equipment,Natural Nutrition Ingredients

Location:
Block 14, No.100, Luyun Road,Changsha 410205,China.

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15

Total Annual Revenue:
Above $100 million

Total Employees:
201-300

Year of Establishment:
2012

Certifications:
FAMI-QS,AEO,ISO9001

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Arshine Group Co., Ltd. (Arshine Group for short) was founded in Shenzhen in 2007. Over the decades, Arshine has maintained sound development and rapid global expansion with an average annual growth rate of over 30%. Based on China and looking at the world, the Group has become a first-class and industry-leading professional health industry chain service group in China, with an annual turnover of over $150million.
Arshine Group supplies more than 2,000 kinds of products, covering the whole field of health industry, including human APIs, veterinary APIs, food additives, natural nutrition ingredients, feed additives, cosmetic additives, intermediates, pharmaceutical equipment, medical and pharmaceutical packaging materials, medical devices, etc. With global sourcing advantages, the group is fully capable of meeting the one-stop sourcing needs of global customers. Today, Arshine's marketing network has spread over more than 100 countries and regions on five continents, providing professional service for global customers.
Arshine Group has been highly recognized by all sectors of society since its establishment! Arshine is an AA Grade customer of Sinosure in Hunan Province and an AEO-accredited enterprise of China Customs. It has been certified by ISO9001 and EU FAMI-QS, and has obtained Class III Medical Device Trading Permit. As a member of the Board of Directors of the China Chamber of Commerce for Import & Export of Medicines & Health Products, Arshine has been awarded the title of "Quality Supplier and Partner in the International Market" by the Chamber in recent years. As the best human resource management company in Hunan Province, the Group has been awarded as Employer of the Year for several successive years.
In the future, Arshine Group will expand its business in the health industry, increase investment in R&D and production, and gradually become a trading, service and investment integrated group enterprise with trading business as its core. Arshinees will stay true to the mission of serving the global health industry and helping create a win-win situation.

Inquiry History

8 Inquiries

Country	Product	Purchase Quantity	Date Posted
Egypt	Retinoic acid	1 KG	Dec 2, 2023
Philippines	Vitamins Tretinoin Vitamin A Acid Powder	5 G	Sep 21, 2023
Switzerland	Retinoic acid	100 G	Feb 5, 2026
Saudi Arabia	Retinoic acid	50 G	Dec 4, 2023
Finland	retinoic acid	1 KG	Mar 19, 2026
Germany	Tretinoin	1000 MG	Dec 8, 2025
Egypt	Retinoic acid	50 G	Dec 4, 2023
United States	hot sale Tretinoin 99% with fast delivery	1 KG	Jun 29, 2023

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