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Quick Details

  • Function: Beauty Products
  • Type: Collagen
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: Greentech
  • Model Number: Collagen Type I
  • Dosage Form: Powder
  • Description: Collagen Type I
  • Appearance: White free flowing powder
  • Protein: 90%Min
  • Molecular Weight: 3000 Daltons
  • Packing: 10kg/drum

Packaging & Delivery

Packaging Details 10kg/drum
Delivery Time within one week after PO signed

Specifications

Cheaper! Fish Collagen type I from fish skin/scale
1. Rich in kinds of amino acids
2. Easy to absorb
3. Prompt shipment

Serial No.

Items of Inspect

Specification

Inspection Result

Test Methods

1

Appearance

White flowing powder

pass

Visual

2

Odor

None or few special odor

pass

Organoleptic

3

Protein%

≥90

91.56

USP 32

4

pH(1% water solution)

5.0-7.5

6.13

6.67%,45°C

5

Ash %

2.0

0.62

Residue On Ignition,17h,550°C

6

Moisture%

≤8.0

3.56

17h,105°C

7

Molecular Weight( Da)

2000-3000

pass

HPSEC

8

Grain Size (g/cm3)

0.1-0.4

0.29

Graduated Cylinder

9

Lead(Pb) (mg/kg)

≤5.0

<5.0

AAS

10

As (mg/kg)

≤1.0

<1.0

Atomic Absorption Spectroscopy AAS

11

SO2 (mg/kg)

≤50

10.2

USP 32

12

Total Bacteria (cfu/g)

1000

200

According to GME

13

Total Coliforms (MPN/100g)

30

pass

According to GME

14

Total Saccharomycete (cfu/g)

≤25

pass

According to GME

15

Mold count(cfu/g)

≤25

pass

According to GME

16

Pathogenic bacteria ( Salmonella sp., Staphylococcus aureus  )

Negative

 

pass

 

According to GME

17

Conclusion

pass

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
11 Transactions 180,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $254,000
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