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PDRN (Polydeoxyribonucleotide) East Chemsources Limited (Factory Direct Supply)

Name: PDRN (Polydeoxyribonucleotide) East Chemsources Limited (Factory Direct Supply)
Brand: EAST CHEMSOURCES
SKU: pr2604041015
Price: 1 USD
Availability: InStock

7 Inquiries

Unit Price:

$1-1.2/MT FOB

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CAS No.:

100403-24-5

Grade:

Cosmetics Grade

Content:

98%

Port:

China

Brand:

EAST CHEMSOURCES

Packaging:

25kg

Price valid (until):

2030-12-27

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QINGDAO EAST CHEMSOURCES TRADE CO.,LTD

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Email: export@eastchem-cn.com Name:Arabella

Supplier: East Chemsources Limited (Factory Direct Supply)

Supply Type: Factory Direct | Best Competitive Price

Product Grade: Industrial Grade / High Purity Grade

Revision Date: March 2026

Document No.: ECS-NPG-126-30-7

PDRN (Cosmetic Grade)

Supplier: East Chemsources Limited (Factory Direct Supply)Supply Type: Factory Direct | Best Competitive PriceRevision Date: 2026-03-12Document No.: ECS-PDRN-100403-24-5

1. Product Identification

Item	Details
Product Name	PDRN (Polydeoxyribonucleotide)
Chinese Name	DNA
INCI Name	DNA Sodium
CAS No.	100403-24-5
Chemical Class	Nucleic Acid Polymer (DNA Fragment)
Grade	Cosmetic Grade
Source	Salmon Sperm DNA Extraction
Appearance	White to off-white crystalline powder
Odor	Odorless
Solubility	Highly soluble in water; slightly soluble in ethanol
Molecular Weight	50–1500 kDa (50–500 bp)

2. Technical Specifications

Parameter	Specification
Purity (HPLC)	≥ 98.0%
Moisture	≤ 5.0%
pH (1% Aqueous Solution)	6.0–8.0
Heavy Metals (as Pb)	≤ 10 mg/kg
Arsenic (As)	≤ 2 mg/kg
Total Bacteria Count	≤ 100 CFU/g
Yeast & Mold	≤ 10 CFU/g
Endotoxin	≤ 0.5 EU/mg

3. Physical & Chemical Properties

Property	Details
Stability	Stable under normal conditions; avoid strong acids, alkalis & oxidants
Heat Stability	Stable at ≤ 90°C for 5 minutes
Storage Stability	2–8°C refrigeration for long-term storage
Shelf Life	24 months (unopened, proper storage)

4. Cosmetic Applications & Functions

Skin Repair & Regeneration: Activates fibroblasts, promotes collagen & elastin synthesis, accelerates wound/barrier repair
Anti-Aging: Reduces fine lines, improves elasticity, enhances skin firmness
Anti-Inflammatory & Soothing: Calms redness, sensitivity, post-treatment irritation
Moisturizing & Brightening: Improves skin hydration, evens tone, reduces dullness
Typical Usage: 0.1%–0.5% (powder); 10%–50% (10,000 ppm solution)

5. Packaging & Storage

5.1 Packaging

1g/5g/10g amber glass vial; 100g/500g HDPE bottle; 1kg/5kg aluminum foil bag; 25kg fiber drum
Sterile packaging available upon request

5.2 Storage

Store in cool (2–8°C), dry, dark, well-ventilated area
Keep tightly sealed; avoid moisture, light, and high temperature
Long-term storage: refrigerate at 2–8°C

5.3 Transport

Non-hazardous; transport in cool, dry conditions; avoid direct sunlight and high temperature

6. Safety & Handling

Personal Protection: Wear gloves and goggles during handling
Avoid contact with eyes and skin; rinse with water if contact occurs
Keep away from strong oxidizing agents
Spill Handling: Collect with inert material, seal in container for proper disposal

7. Supply Information

Supplier: East Chemsources Limited (Factory Direct)
Price: Best competitive factory price (bulk discounts available)
Quality Assurance: Strict QC, COA provided per batch
MOQ: 10g (small batch); 1kg (bulk)
Lead Time: 7–15 days (stock available)
Payment Terms: T/T (30% deposit, 70% before shipment), L/C at sight

East Chemsources LimitedFactory Direct • Best Price • Stable Supply

East Chemsources Limited

Factory Direct • Best Price • Stable Supply • High Purity Chemical Raw Materials

Factory

Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

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East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years，through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives, pharmaceutical raw materials, chemical products and personal care

Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed.
Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

Factory

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Basic Info

Product Name:

Deoxyribonucleic acids, fish sperm

Other Name:

Deoxyribonucleic acids,fish sperm

CAS No.:

100403-24-5

EC Number:

293-507-3

Categories:

Petrochemical

Characteristics

Appearance:

lyophilized powder

Storage Conditions:

−20°C

See More Deoxyribonucleic acids, fish sperm 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 Deoxyribonucleic acids, fish sperm Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

Location:
Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao

Payment Terms:
TT against copy of documents,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:
2017

QINGDAO EASTCHEMSORCES TRADE LIMITED is a leading Manufactory supplier of Sorbitol, Citric acid, Sodium hypochlorite based in Qingdao, Shandong, China. With a commitment to quality and customer satisfaction, QINGDAO EASTCHEMSORCES TRADE LIMITED has become a trusted name in the industry. Our product line includes a range of high-quality Sorbitol, Citric acid, Sodium hypochlorite, which are available at competitive prices. QINGDAO EASTCHEMSORCES TRADE LIMITED has established itself as a reliable supplier of chemical products on the echemi.com.

Inquiry History

7 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	PDRN	1000 KG	Sep 1, 2025
United Arab Emirates	PDRN	5 G	Feb 28, 2026
United States	PDRN Polydeoxyribonucleotide - Sodium DNA For Cosmetic	10 KG	Feb 25, 2026
Belgium	Deoxyribonucleic Acid	1 KG	Oct 22, 2024
Australia	polydeoxyribonucleotide	1 KG	Mar 19, 2026
South Korea	High Purity 98% PDRN Polydeoxyribonucleotide CAS 9007-49-2/100403-24-5 Sodium DNA For Cosmetic	1	May 9, 2025
Germany	Adifyline, Decorinyl, Adipofillin, GHK-Cu, Mixed Tocopherols	1 KG	May 14, 2026

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PDRN (Polydeoxyribonucleotide) East Chemsources Limited (Factory Direct Supply)

Product Description

Seller Information

Inquiry History

1. Product Identification

2. Technical Specifications

3. Physical & Chemical Properties

4. Cosmetic Applications & Functions

5. Packaging & Storage

5.1 Packaging

5.2 Storage

5.3 Transport

6. Safety & Handling

7. Supply Information

Factory

Factory

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

More Choices Find All Products for Sale 

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