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Bulk spermidine trihydrochloride 334-50-9 with solubility guarantee

5 Inquiries

Unit Price:

$100-102/KG FOB

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CAS No.:

334-50-9

Grade:

Cosmetics Grade

Content:

99%

Port:

beijing

Brand:

SINOV

Packaging:

1vial

Price valid (until):

2027-03-03

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NATURE INDUSTRIAL LIMITED

Company Type:

Trader

Location:

Hongkong, China

Qualification:

Main Products:

Weight Loss Peptide,Reta,Tirz,Sema,5 Amino 1mq,Cosmetic raw material,API,SLU-PP-332

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Product Description
Seller Information
Inquiry History

Description

Product Detail

1. Description

Spermidine is a naturally occurring polyamine compound, chemically known as N-(3-aminopropyl)butane-1,4-diamine. It is widely present in various organisms, including plants (such as wheat germ, soybeans), and animal tissues. Spermidine typically appears as a white crystalline powder or colorless to pale yellow liquid, soluble in water, ethanol, and other polar solvents.

In biological systems, spermidine is involved in fundamental cellular processes, including DNA stabilization, protein synthesis, and cell proliferation. Unlike some synthetic polyamines, natural spermidine is characterized by high biocompatibility and low toxicity, making it suitable for diverse applications in research, cosmetics, and functional foods.

2. Application

（1）Spermidine is widely used in the field of biomedical research, serving as a key reagent for studying cellular autophagy, aging mechanisms, and tissue regeneration. It is also utilized in pharmaceutical R&D for developing therapies targeting age-related diseases.

（2）In the cosmetics industry, spermidine is incorporated into anti-aging formulations such as serums, creams, and masks. Its ability to promote cell renewal and collagen synthesis makes it a valued ingredient in products designed to improve skin elasticity and reduce wrinkles.

（3）In functional foods and dietary supplements, spermidine is used as a nutritional additive, often derived from natural sources like fermented foods or plant extracts. It is marketed for supporting cardiovascular health, cognitive function, and overall cellular vitality.

（4）In agriculture, spermidine is applied as a plant growth regulator, enhancing crop stress resistance, improving yield, and promoting seed germination.

3. Main Efficacy

Spermidine exerts its biological effects through multiple mechanisms, primarily by regulating cellular autophagy—a process that removes damaged molecules and organelles, thereby maintaining cellular homeostasis. Its efficacy spans various biological systems, making it a versatile compound in health and wellness applications.

（1）Spermidine: Stimulates autophagy in cells, helping to clear dysfunctional components and delay the aging process of tissues and organs.

（2）It supports cardiovascular health by reducing oxidative stress, inhibiting platelet aggregation, and improving endothelial function, thereby lowering the risk of age-related cardiovascular diseases.

（3）Spermidine promotes hair follicle activation and hair growth by enhancing the proliferation of dermal papilla cells, making it effective in addressing hair thinning and loss.

（4）In skin care, spermidine enhances the skin’s barrier function, reduces inflammation, and boosts collagen production, resulting in improved skin texture, reduced redness, and a more youthful appearance.

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Items	Specifications
Origin	China
Purity	5%-99%
Appearance	colorless transparent liquid
Color	colorless
Package	Drum, Plastic Container, Vacuum Packed
Shelf life	2 years
Storage	Cool Dry Place

Basic Info

Product Name:

Spermidine trihydrochloride

Other Name:

1,4-Butanediamine,N1-(3-aminopropyl)-,hydrochloride (1:3);1,4-Butanediamine,N-(3-aminopropyl)-,trihydrochloride;Spermidine trihydrochloride;Spermidine hydrochloride;35408-56-1

CAS No.:

334-50-9

Molecular Formula:

C7H19N3.3ClH

InChIKeys:

InChIKey=LCNBIHVSOPXFMR-UHFFFAOYSA-N

Molecular Weight:

254.63

Exact Mass:

253.087936

EC Number:

206-379-0

NSC Number:

528399

DSSTox ID:

DTXSID50585271

HScode:

2921290000

Categories:

Amino Acids and Proteins

Characteristics

PSA:

64.1

Appearance:

White Crystalline Powder

Density:

0.906 g/cm3

Melting Point:

256-258 °C

Flash Point:

118.1ºC

Water Solubility:

soluble in water;H2O: 1 M at 20 °C, clear, colorless

Storage Conditions:

2-8°C

See More Spermidine trihydrochloride 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 Spermidine trihydrochloride Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Weight Loss Peptide,Reta,Tirz,Sema,5 Amino 1mq,Cosmetic raw material,API,SLU-PP-332

Location:
Unit D01,3/F., Wong King Industrial Building,No.2 Tai Yau Street, Kowloon

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:
7

Total Annual Revenue:
$50 million-$100 million

Total Employees:
51-100

Year of Establishment:
2012

We have more than 10 years experience in the pharmacy filed. Mainly manufactures pharmaceutical APIs,Pharmaceutical intermediate and Cosmetic raw material. Owing to the good quality and competitive price, we have a very good reputation in China's pharmaceutical circles.

In the principle of "Quality Oriented", Jianfeng passed the certification of ISO9001:2008 Quality Management System.

Our products are based on bulk, high volume, wholesale price, third party testing, certificate reporting, and bring high quality ingredients to many domestic and overseas enterprises.

"Honesty, practicality, innovation, development" are our values. Jianfeng would like to cooperate with you with high quality products and competitive price.

Inquiry History

5 Inquiries

Country	Product	Purchase Quantity	Date Posted
United States	Spermidine Trihydrochloride	5 KG	May 7, 2026
India	Spermidine Trihydrocloride	1 KG	Jan 19, 2026
United States	Food grade Spermidine 3HCL / Spermidine trihydrochloride 99%	1 MT	Nov 16, 2024
France	SPERMIDINE TRIHYDROCHLORIDE	1 KG	Nov 27, 2023
United Kingdom	Spermidine hcl Spermidine trihydrochloride	1 KG	Jan 17, 2024

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