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China Most Professional Factory Supply High Qulity Vitamin A /Retinol CAS 68-26-8

Name: China Most Professional Factory Supply High Qulity Vitamin A /Retinol CAS 68-26-8
Brand: Leader
SKU: pr2312051013
Price: 1 USD
Availability: InStock

GMP HALAL KOSHER ISO FDA TDS 15 Inquiries

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CAS No.:

68-26-8

Grade:

Pharmaceutical Grade

Content:

99%

Port:

Shanghai

Brand:

Leader

Packaging:

25KG/Drum

Price valid (until):

2024-01-05

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LEADER BIOCHEMICAL GROUP

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients

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Product Description
Seller Information
Inquiry History

Description

About Product Technical Details

CAS:	68-26-8
MF:	C20H30O
MW:	286.45
EINECS:	200-683-7
Mol File:	68-26-8.mol

all-trans-Retinol Chemical Properties

Melting point	61-63 °C(lit.)
Boiling point	368.81°C (rough estimate)
density	0.9933 (rough estimate)
refractive index	1.641
Fp	-26 °C
storage temp.	-20°C
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	14.09±0.10(Predicted)
form	crystalline
color	yellow to orange
Water Solubility	Practically insoluble inwaterorglycerol; soluble in absolute alcohol,methanol,℃hloroform, ether, fats and oils.
Sensitive	Moisture & Light Sensitive
Merck	13,10073
BRN	403040
Stability:	Stable, but light and air sensitive. Incompatible with strong acids, strong oxidizing agents.
LogP	5.680
CAS DataBase Reference	68-26-8(CAS DataBase Reference)
EPA Substance Registry System	Retinol (68-26-8)

D-Glucosamine hydrochloride Chemical Properties

Melting point	190-194 °C (dec.)(lit.)
alpha	72.5 º (c=2, H2O, 5hrs.)
refractive index	72 ° (C=1, H2O)
storage temp.	2-8°C
solubility	H₂O: 0.1 g/mL, clear, colorless
form	crystalline
color	White
Water Solubility	soluble
Merck	14,4458
BRN	4157370
Stability:	Stable. Incompatible with strong oxidizing agents. Combustible.
InChI	InChI=1/C6H13NO5.ClH/c7-3-5(10)4(9)2(1-8)12-6(3)11;/h2-6,8-11H,1,7H2;1H/t2-,3-,4-,5-,6?;/s3
InChIKey	QKPLRMLTKYXDST-LPRXMDNASA-N
SMILES	[C@H]1(CO)OC([C@H](N)[C@@H](O)[C@@H]1O)O.Cl \|&1:0,5,7,9,r\|
LogP	-2.375 (est)
CAS DataBase Reference	66-84-2(CAS DataBase Reference)
EPA Substance Registry System	D-Glucose, 2-amino-2-deoxy-, hydrochloride (66-84-2)

Safety Information

Hazard Codes	F,Xi,Xn
Risk Statements	21-36/38-46-62-63
Safety Statements	24/25-53-36/37-26-25
WGK Germany	2
RTECS	LZ6665000
F	3-10
Hazard Note	Highly Flammable
TSCA	Yes
HS Code	29329985

Product Pictures

Shop China Most Professional Factory Supply High Qulity Zinc lactate CAS 16039-53-5-Detailed Image 2

About Our Group

Since 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories with shares and subordinates.We focus on manufacture high quality raw materials and refined ingredients which is widely used at different industries areas like Pharm & chemicals industry, functional active ingredients industry, nutritional Ingredients industry, health care products industry, cosmetics industry, pharmaceutical and refined food, feed, oil industry, natural plant ingredients industries, agriculture industry etcs to provide top quality of GMP standards products.

All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, agriculture raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world. Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China.

Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research. Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates.

With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products. Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people.

We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.

We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.

Our Factories Production Lines

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Our Factories R&D ability

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Our Factories warehouse 52000㎡

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Sales Team

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Certificates

Basic Info

Product Name:

Retinol

Other Name:

Retinol;Retinol,all-trans-;Acon;Afaxin;Agiolan;Alphalin;Alphasterol;Anatola;Anti-Infective vitamin;Antixerophthalmic vitamin;Anatola A;Apexol;Aquasynth;Aoral;Atav;Avibon;Avita;Avitol;Biosterol;Disatabs Tabs;Dofsol;Epiteliol;Hi-A-Vita;Lard Factor;Myvpack;2,4,6,8-Nonatetraen-1-ol,3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-,(all-E)-;Oleovitamin a;Ophthalamin;Prepalin;Testavol;Vaflol;Vi-Alpha;Vitamin A1;Vitamin A1 alcohol;Vitpex;Vogan;all-trans-Retinol;Vitamin A alcohol;all-trans-Vitamin A alcohol;Vitamin A alcohol,all-trans-;Vitamin A1 alcohol,all-trans-;Vitamin A1,all-trans-;Axerophthol;trans-Retinol;all-trans-Retinyl alcohol;Apostavit;Axerol;Dohyfral A;Nio-A-Let;Vitavel A;Vogan-Neu;trans-Vitamin A alcohol;β-Retinol;Vitamin A;Plivit A;A-Mulsal;Agoncal;Alcovit A;Veroftal;A-Vi-Pel;Bentavit A;all-trans-Vitamin A;(all-E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol;all-trans-Vitamin A1;Thalasphere;Cylasphere;Aquasol A Parenteral;A-Sol;Vi-Dom-A;A-Vitan;NSC 122759;Retinol 50C;Retinyl A;Tegosphere VitA;Tagravit R 1;Riken Dry A-S 200PT;5979-23-7;13123-33-6;17104-91-5

CAS No.:

68-26-8

Molecular Formula:

C20H30O

InChIKeys:

InChIKey=FPIPGXGPPPQFEQ-OVSJKPMPSA-N

Molecular Weight:

286.45

Exact Mass:

286.45

EC Number:

200-683-7

HScode:

3004500000

Categories:

Vitamins and Minerals Medicines

Characteristics

PSA:

20.2

XLogP3:

5.68

Appearance:

yellow to orange crystalline

Density:

1.0±0.1 g/cm3

Melting Point:

62-64 °C

Boiling Point:

137-138 °C @ Press: 1 x 10^-6 Torr

Flash Point:

-26 °C

Refractive Index:

1.549

Water Solubility:

Practically insoluble inwaterorglycerol; soluble in absolute alcohol,methanol,℃hloroform, ether, fats and oils.Sol in ethanol and acetone and benzene

Storage Conditions:

2-8°C

Vapor Pressure:

7.5X10-8 mm Hg at 25 deg C /Estimated/

Toxicity:

LD50 (10 day) in mice (mg/kg): 1510 i.p.; 2570 orally (Kamm)

See More Retinol Properties 

Hazard Identification

Classification of the substance or mixture

Skin sensitization, Category 1

Eye irritation, Category 2

Reproductive toxicity, Category 1B

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 4

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H317 May cause an allergic skin reaction H319 Causes serious eye irritation H360 May damage fertility or the unborn child H413 May cause long lasting harmful effects to aquatic life
Prevention	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P264 Wash ... thoroughly after handling. 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/... P333+P317 If skin irritation or rash occurs: Get medical help. P321 Specific treatment (see ... on this label). P362+P364 Take off contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P318 IF exposed or concerned, get medical advice.
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

Vitamin A is unstable in, and should be protected from, air and light. Vitamin A preparations should be stored at a temperature less than 40 deg C, preferably between 15-30 deg C. Oral vitamin A preparations should be stored in tight, light-resistant containers and the injection should be protected from light and freezing.

See More Retinol Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Biochemicals Ingredients,Vitamin Amino Acid Ingredients,Cosmestic Ingredients,Pharma Chemicals,Organic Fine Chemicals,Food Nutrient Ingredients

Location:
National Aerospace Economic & Technical Development Zone,Chang'an,Xi'an,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:
5

Total Annual Revenue:
$10 million-$25 million

Total Employees:
Above 1000

Year of Establishment:
2014

Certifications:
Level A of Tax Credit Registration Assessment by Government,Good Product Quality Management Certificate of Shanxi Province,China,Company Trade Union Qualification Certificate,Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina,AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China,FDA
24 Hours Team Service
Email
info@leader-biogroup.com
Hot Line
+86-029-68895030
+86-029-68569961
+86-029-68569962
Fax
+86-029-68895030

Leader Biochemical Group is a large leader incorporated industry manufacturers and suppliers of advanced refined raw materials From the year of 1996 when our factory was put into production to year of 2020, our group has successively invested in more than 52 factories Base with shares and subordinates.We focus on manufacture Pharm & chemicals, functional active ingredients, nutritional Ingredients, health care products, cosmetics, pharmaceutical and refined feed, oil, natural plant ingredients industries to provide top quality of GMP standards products.All the invested factories' product lines cover API and intermediates, vitamins, amino acids, plant extracts, daily chemical products, cosmetics raw materials, nutrition and health care products, food additives, feed additives, essential oil products, fine chemical products and agricultural chemical raw materials And flavors and fragrances. Especially in the field of vitamins, amino acids, pharmaceutical raw materials and cosmetic raw materials, we have more than 20 years of production and sales experience. All products meet the requirements of high international export standards and have been recognized by customers all over the world.
- Our manufacture basement & R&D center located in National Aerospace Economic & Technical Development Zone Xi`an Shaanxi China. Now not only relying on self-cultivation and development as well as maintains good cooperative relations with many famous research institutes and universities in China. Now, we have closely cooperation with Shanghai Institute of Organic Chemistry of Chinese Academy of Science, Beijing Institute of Material Medical of Chinese Academy of Medical Science, China Pharmaceutical University, Zhejiang University. Closely cooperation with them not only integrating Science and technology resources, but also increasing the R&D speed and improving our R&D power. Offering Powerful Tech supporting Platform for group development. Keep serve the manufacture and the market as the R&D central task, focus on the technical research.
  
  Now there are 3 technology R & D platforms including biological extract, microorganism fermentation and chemical synthesis, and can independently research and develop kinds of difficult APIs and pharmaceutical intermediates. With the strong support of China State Institute of Pharmaceutical Industry (hereinafter short for CSIPI), earlier known as Shanghai Institute of Pharmaceutical Industry (SIPI), we have unique advantages in the R & D and industrialization of high-grade, precision and advanced products.
  
  Now our Group technical force is abundant, existing staff more that 1000 people, senior professional and technical staff accounted for more than 50% of the total number of employees, including 15 PhD research and development personnel, 5 master′ S degree in technical and management personnel 9 people. We have advanced equipment like fermentation equipment and technology also extraction, isolation, purification, synthesis with rich production experience and strict quality control system, According to the GMP required, quickly transforming the R&D results to industrial production in time, it is our advantages and our products are exported to North and South America, Europe, Middle East, Africa, and other five continents and scale the forefront in the nation, won good international reputation.
  
  We believe only good quality can bring good cooperation, quality is our key spirit during our production, we are warmly welcome clients and partner from all over the world contact us for everlasting cooperation, Leader will be your strong, sincere and reliable partner in China.
- Process Capability : It has more than 100 sets of multi-functional reaction reactors, such as 100l~6300l enamel, stainless steel, Hastelloy, etc. It can realize Grignard, coupling, bromination, Wittig reaction and other conventional reactions. There are microchannel reactor workshops, which can realize continuous production, energy conservation and emission reduction. It can realize high pressure, high vacuum rectification, ultra-low temperature (-80 ℃ ~-100 ℃), ultra-high temperature (300 ℃ ~400 ℃) and other special reactions. It can realize the customization and processing of customers' products.
Factory Overview

   Factory Production Lines

Our Professional Lab

Factory Warehouse

Factory Logistics Departments
GROUP HONOR
Honor Name: Level A of Tax Credit Registration Assessment
Issued By:National Administration of Taxation & Shaanxi Tax Bureau
Authorised Date:2018-09-16
Description: National Administration of Taxation & Shaanxi Tax Bureau

Honor Name: AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China
Issued By:China Association of Shaanxi product Quality management Center
Authorised Date:2018-12-31
Description:AAA TOP Credit Excellent Group Enterprise of Shanxi Province,China

Honor Name:Excellent Group Enterprise of Quality and credit in Shaanxi ProvinceChina
Issued By: China Association of Shaanxi product Quality management Center
Authorised Date:2018-12-31
Description: Excellent Group Enterprise of Quality and Integrity in Shaanxi Province,China

Honor Name: Products Patent Certificates

Inquiry History

15 Inquiries

Country	Product	Purchase Quantity	Date Posted
Argentina	Standard Retinol	1 G	Nov 14, 2024
Serbia	Retinol	1 KG	Feb 21, 2025
India	Retinol	5 TON	Feb 7, 2025
Czech	Vitamin A1000	20500 KG	Dec 16, 2024
Bangladesh	retinol	1 KG	Nov 13, 2024
South Africa	Retinol	25 KG	Jul 26, 2023
Japan	retinol	1 MT	Nov 17, 2025
Egypt	Vitamin A	500 KG	Sep 3, 2024
United States	Retinol	5 G	Aug 30, 2024
South Korea	Retinol	1 KG	Mar 11, 2024
China	all-trans-Retinol 99% powder factory price safety delivery likes	100 G	Aug 16, 2023
Philippines	Cosmetic Grade Retinol for Anti-wrinkle	5 G	Sep 21, 2023
United States	100% Pure Retinol Acetate Powder/ Vitamin a Capsule Retinyl Acetate CAS No.: 68-26-8	1 MT	Sep 2, 2025
Pakistan	Naphazoline Hydrochloride	1 MT	Jan 14, 2026
Pakistan	Atracurium Besylate	1 MT	Jan 14, 2026

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China Most Professional Factory Supply High Qulity Vitamin A /Retinol CAS 68-26-8

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Factory Logistics Departments

GROUP HONOR

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Email	info@leader-biogroup.com
Hot Line	+86-029-68895030
	+86-029-68569961
	+86-029-68569962
Fax	+86-029-68895030