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99% Purity Top Quality Ergothioneine Whitening and beautifying Peptide

Name: 99% Purity Top Quality Ergothioneine Whitening and beautifying Peptide
Brand: Qihang
SKU: pr2606252398
Price: 500 USD
Availability: InStock

TDS 10 Inquiries

Unit Price:

$500-600/KG FOB

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CAS No.:

497-30-3

Grade:

Pharmaceutical Grade

Content:

99%

Port:

China

Brand:

Qihang

Packaging:

TB500 10mg 15mg 20mg 30mg 50mg 60mg ;Promote sports recovery

Price valid (until):

2026-07-25

Contact Supplier

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Qihang ZhouJi Biotechnology

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Semaglutide,Tirzepatide,Retatrutide,MOTS-C,TB500,KPV

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Sales manager: Liora

whatsapp：+17392586673

Email:17392586673@qhzjbio.com

Ergothioneine is an amino acid that is found mainly in mushrooms, as well as red and black beans. It is also found in animals that have eaten grasses containing ergothioneine. Ergothioneine is sometimes used as medicine.

People use ergothioneine for joint pain, liver damage, cataracts, Alzheimer disease, diabetes, heart disease, wrinkles, and other conditions, but there is no good scientific evidence to support these uses.

Shop CAS NO 107761-42-2Peptide Powder Test TB500 Peptide powder thymosin in stock-Detailed Image 1

Items	Specifications
Product Name	Ergothioneine
Product name	Ergothioneine
Peptide Purity	99%
Peptide Specification	5mg, 10mg, 15mg, 20mg, 30mg, 50mg, 100mg, 120mg etc in small vials
CAS NO	497-30-3
Packaging	Glass vials，10 vials/box
Storage	Cool Dry Place
Arrival Time	10-15days

Our company was established in 2024. Our main products are various peptides，such as weight loss peptide, anti-wrinkle peptide, tanning titanium, and other products, reliable quality, committed to strict quality control and thoughtful customer service, our experienced staff is always available to discuss your requirements to ensure customer satisfaction.
We always put the value of our customers as our top priority, we focus on high quality, competitive price, flexible order quantity, timely delivery. Our products are mainly exported to European countries, the United Kingdom, the United States, Canada and Australia. Our products are widely recognized and trusted by users.
We have our own delivery line to Canada, USA, UK, Spain, Poland, Netherland, Germany, Russia, Kazakhstan, Ukraine, etc. Door to door without any customs clearance issues.
We therefore focus on sourcing materials of perfect quality and ensure strict internal process control.Our goal is to survive by quality and develop by reputation.
Our advantage: Safe, effective and efficient customer service. Our products are produced quickly and safely. Provide samples before regular order. We focus on serving foreign customers, our products sell well in many countries. We ensure quality products and reasonable prices. We have good after-sales service, solve any type of problem, the goal is to make every customer satisfied with our company and get the best reputation.
Constantly strive for high quality products, competitive prices, professional support, effective team, cooperative and honest cooperation, good after-sales work
In the past two years, our products have been spread across Europe, South America, North America, Southeast Asia, Africa and other more than 30 countries in the world. We work with friends all over the world to develop quality products, reasonable prices and safe and efficient transportation. Products are ordered in quantities ranging from milligrams to tons. Meet the new and old customers to buy. Shop CAS NO 107761-42-2Peptide Powder Test TB500 Peptide powder thymosin in stock-Detailed Image 6

Certificates

Basic Info

Product Name:

Ergothioneine

Other Name:

1H-Imidazole-4-ethanaminium,α-carboxy-2,3-dihydro-N,N,N-trimethyl-2-thioxo-,inner salt,(αS)-;1H-Imidazole-4-ethanaminium,α-carboxy-2,3-dihydro-N,N,N-trimethyl-2-thioxo-,hydroxide,inner salt,(S)-;Ammonium,[1-carboxy-2-(2-mercaptoimidazol-4-yl)ethyl]trimethyl-,hydroxide,inner salt,L-(+)-;Ergothioneine;Sympectothion;Thiasine;Thioneine;Histidine,2-mercapto-,trimethylbetaine;Histidine,2-mercapto-N,N-dimethyl-,betaine;L-Ergothioneine;2-Mercapto-N,N-dimethylhistidine methyl ester betaine;2-Mercaptohistidine trimethylbetaine;Ergothionine;1H-Imidazole-4-ethanaminium,α-carboxy-2,3-dihydro-N,N,N-trimethyl-2-thioxo-,inner salt,(S)-;2-Mercaptohistidine betaine;NSC 7175;Thiotane;thiotaine;Phytothioneine;(S)-5-(2-Carboxy-2-(trimethylammonio)ethyl)-1H-imidazole-2-thiolate;(2S)-3-(2-Sulfanyl-1H-imidazol-4-yl)-2-(trimethylazaniumyl)propanoate;616-50-2;644-57-5;6330-63-8

CAS No.:

497-30-3

Molecular Formula:

C9H15N3O2S

InChIKeys:

InChIKey=SSISHJJTAXXQAX-ZETCQYMHSA-N

Molecular Weight:

229.3

Exact Mass:

229.088501

EC Number:

207-843-5

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

96.3

XLogP3:

0.3

Appearance:

Solid

Density:

1.2541 (rough estimate)

Melting Point:

280 °C (decomp)

Storage Conditions:

-20ºC

See More Ergothioneine Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Eye irritation, Category 2

Specific target organ toxicity â single exposure, Category 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P271 Use only outdoors or in a well-ventilated area.
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. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P319 Get medical help if you feel unwell.
Storage	P403+P233 Store in a well-ventilated place. Keep container tightly closed. 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 Ergothioneine Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Semaglutide,Tirzepatide,Retatrutide,MOTS-C,TB500,KPV

Location:
708-95, 7th Floor, Building C, Hangchuang International Plaza, No. 239, Shenzhou 4th Road, National Civil Aerospace Industrial Base, Xi'an City, Shaanxi Province

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:
10

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2025

Company Profile :
Qihang Zhouji Biotechnology is an international trading enterprise specializing in the fields of medicine, health, and fine chemicals. Our main business includes global procurement, sales, and supply chain services for pharmaceutical peptides, food additives, plant extracts, pharmaceutical intermediates, and other products. Our business covers multiple countries and regions in Asia, Europe, North America, South America, and the Middle East.
We rely on a stable high-quality supply chain, strict quality control system, and professional foreign trade operation team to provide compliant, efficient, and stable product supply and one-stop solutions for global pharmaceutical companies, food factories, health product companies, research institutions, and traders. Always adhere to quality as the core, reputation as the foundation, and customer needs as the guide, committed to becoming a professional bridge connecting high-quality resources at home and abroad, and promoting the global coordinated development of the health industry and fine chemical industry.
In the future, we will continue to expand our global market, deepen our product layout, enhance our service capabilities, and work together with global partners to create long-term stable business value.

Inquiry History

10 Inquiries

Country	Product	Purchase Quantity	Date Posted
Austria	Ergothioneine 99% White powder	10 G	Jun 29, 2026
United States	L-Ergothioneine	1 KG	Jul 4, 2025
Singapore	Ergothioneine 99% white powder	10 MG	Mar 18, 2024
India	Ergothioneine 99% white powder	0.025 G	Jan 18, 2024
Denmark	ergothioneine	1 MT	Dec 2, 2024
Greece	Ergothioneine	1 KG	Apr 12, 2024
India	Ergothioneine	1 KG	Mar 12, 2024
Canada	L-(+)-Ergothioneine	10 G	Sep 9, 2023
Canada	L-Ergothioneine 99% Powder Pharmacy Grade C9H15N3O2S Top Purity Senwayer	10 G	Sep 8, 2023
India	Ergothioneine	25 KG	Nov 4, 2024

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