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Coenzyme Q10 99.0% Yellow to orange crystalline powder KINGHSEN

Name: Coenzyme Q10 99.0% Yellow to orange crystalline powder KINGHSEN
Brand: KINGHSEN
SKU: pr2203153430
Price: 350 USD
Availability: InStock

35 Inquiries

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CAS No.:

303-98-0

Grade:

USP43

Content:

99%

Port:

China Port

Brand:

KINGHSEN

Packaging:

25kg/Drum

Price valid (until):

2022-03-31

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KINGHSEN BIOCHEM CO.,LTD.

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Erythritol,L-Leucine DC,White Kidney Bean Extract,L-Citrulline DC,L-Glutamine DC,L-Arginine HCL DC

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Product Description
Seller Information
Inquiry History

Description

KINGHSEN BIOCHEM CO.,LTD.

Coenzyme Q10

CAS No: 303-98-0 Standard: USP43

Shelf Life: 3 years Package:25kg/drum

Items	Specifications
Appearance	Yellow to orange crystalline powder
Identification A, B, C	Positive Reaction
Assay	98.0 to 101.0%
Particle Size	≥90% through #80 mesh
Melting Point	48 to 52° C
Loss on Drying	≤0.2%
Total Ash	≤0.1%
Chromatographic purity	Coenzymes Q7, Q8, Q9, Q11 and related impurities≤1.0% Isomer and related impurities≤1.0% Total impurities≤1.5%
Residual Solvents	Methanol≤3000ppm n-Hexane≤290ppm Ethanol≤5000ppm Isopropyl ether≤300ppm
Lead(Pb)	≤0.5ppm
Arsenic(As)	≤1.0ppm
Cadmium(Cd)	≤0.5ppm
Mercury(Hg)	≤0.1ppm
Total Plate Count Units	≤1000cfu/g
Yeasts and Molds	≤100cfu/g
Salmonella	Negative
Escherichia coli	Negative

Contact Info:

Max Lee 丨 Marketing Department

Cell & WhatsApp: +86 17660211852

Email: exp@kinghsen.com

www.kinghsen.com

Basic Info

Product Name:

Coenzyme Q10

Other Name:

2,5-Cyclohexadiene-1,4-dione,2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E)-3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaen-1-yl]-5,6-dimethoxy-3-methyl-;Coenzyme Q10;2,5-Cyclohexadiene-1,4-dione,2-(3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaenyl)-5,6-dimethoxy-3-methyl-,(all-E)-;p-Benzoquinone,2-(3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaenyl)-5,6-dimethoxy-3-methyl-;2,5-Cyclohexadiene-1,4-dione,2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E)-3,7,11,15,19,23,27,31,35,39-decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaenyl]-5,6-dimethoxy-3-methyl-;2-[(2E,6E,10E,14E,18E,22E,26E,30E,34E)-3,7,11,15,19,23,27,31,35,39-Decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaen-1-yl]-5,6-dimethoxy-3-methyl-2,5-cyclohexadiene-1,4-dione;Ubiquinone 50;CoQ10;Ubidecarenone;Ubiquinone 10;Ubiquinone Q10;Neuquinon;Neuquinone;Bio-Quinon;Ensorb;Bio-Quinone Q10;NSC 140865;(all-E)-2-(3,7,11,15,19,23,27,31,35,39-Decamethyl-2,6,10,14,18,22,26,30,34,38-tetracontadecaenyl)-5,6-dimethoxy-3-methyl-2,5-cyclohexadiene-1,4-dione;Kudesan;Q-Gel 100;Q 10AA;Unispheres Q 10;Kaneka Q10;Aqua Q 10L10;Aqua Q10;Q-Gel;Liquid-Q;Li-Q-Sorb;PureSorb Q 40;Vitamin Q;Cosmesome Q 10;Q-absorb;Cudesan;Adelir;Aqua-Q 10P40;Coenzyme Qter;Q-ter;BPM 31510;API 31510;13448-14-1;55870-43-4;55127-92-9

CAS No.:

303-98-0

Molecular Formula:

C59H90O4

InChIKeys:

InChIKey=ACTIUHUUMQJHFO-UPTCCGCDSA-N

Molecular Weight:

863.34300

Exact Mass:

863.34

EC Number:

206-147-9

HScode:

2932999099

Categories:

Sweeteners

Characteristics

PSA:

52.60000

XLogP3:

19.4

Appearance:

Yellow-orange crystal powder

Density:

0.97 g/cm3

Melting Point:

48-50 °C

Boiling Point:

869ºC at 760mmHg

Flash Point:

324.5ºC

Refractive Index:

1.525

Water Solubility:

Sparingly soluble with water.

Storage Conditions:

-20ºC

Toxicity:

LD50 intramuscular in mouse: > 500mg/kg

See More Coenzyme Q10 Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

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 Coenzyme Q10 Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Erythritol,L-Leucine DC,White Kidney Bean Extract,L-Citrulline DC,L-Glutamine DC,L-Arginine HCL DC

Location:
2-701,NO.29 JIANGXI ROAD,SHINAN DISTRICT,QINGDAO,SHANDONG,CHINA

Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A

Average lead Time:
3

Total Annual Revenue:
Less than $1 million

Total Employees:
5-10

Year of Establishment:
2018

KINGHSEN BIOCHEM CO.,LTD. is a leading Manufactory supplier of myo-Inositol, Creatine monohydrate, Vitamin D3 based in Qingdao, Shandong, China. With a commitment to quality and customer satisfaction, KINGHSEN BIOCHEM CO.,LTD. has become a trusted name in the industry. Our product line includes a range of high-quality myo-Inositol, Creatine monohydrate, Vitamin D3, which are available at competitive prices. KINGHSEN BIOCHEM CO.,LTD. has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

35 Inquiries

Country	Product	Purchase Quantity	Date Posted
Brazil	COENZYME Q10 CAS 303-98-0	5 KG	Apr 1, 2026
India	Co Enzyme Q10	15.00 KG	Sep 17, 2025
India	Coenzyme Q10	25.00 KG	Jun 11, 2025
India	Coenzyme Q10	1000 KG	Jan 29, 2025
India	coenzyme Q10	1 MT	Apr 29, 2026
India	Co Enzyme Q10	500.00 KG	Mar 20, 2026
Pakistan	CO Q10 Coenzyme Q10	50.00 KG	Jan 27, 2026
India	Q10	1.00 MT	Oct 23, 2025
Brazil	Coenzyme Q10	1 KG	May 28, 2025
Egypt	Co-Enzyme Q10	60.00 KG	Feb 24, 2025
Egypt	Coenzyme Q10	1 KG	Nov 20, 2024
South Africa	co enzyme q10	1 KG	Mar 1, 2024
Italy	Coenzyme Q10 powder 99% yellow powder lanshan lanshan	25 KG	Jun 28, 2023
United States	Coenzyme Q10;COQ10;Ubidecarenone powder	100 G	Jun 22, 2023
Russia	Coenzyme Q10	1000 KG	May 14, 2026
India	Ubiquinone	10 G	Mar 24, 2026
Brazil	Ubiquinone	50 G	Mar 13, 2026
Pakistan	Coenzyme Q10	50.00 KG	Jan 9, 2026
India	Coenzyme Q10	18.00 KG	Aug 21, 2025
India	Coenzyme Q10	30.00 KG	Jul 9, 2025

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Coenzyme Q10 99.0% Yellow to orange crystalline powder KINGHSEN

Product Description

Seller Information