L-Serine

L-Serine

COSMETICS INGREDIENT Product Code : 6044

L-Serine

Price 55.00 ฿ This special price only valid for web order

gram (mininum 10 gram)

Unit price will be cheaper for larger size
The price will be calculated based on the size you enter

Min100GCustom1KG



piece(s), Packing Cost : 10฿/pcs
The product will be packed based on the requested quantity



Expiration: 10/2024 (Lot: E59ZG9)

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  • Info
  • Technical

L-Serine

 

Usage: For any product

Mixing method: Mix in water

Rate of use: 0.1-1%

Product characteristics: White powder, light color

Solubility: Can dissolve in water (Please check the dissolution level)

Storage: If you want to keep long-term Keep at room temperature Avoid direct sunlight and heat for at least 2 years.

 

INCI Name : L-Serine

Appearance:

Storage: Store under room temperature. Avoid Heat & Light.

Shelf Life: 24Months from manufacturing or testing date (Current Lot will expire: 10/2024)

Dosage (Range): 0.1% - 1%

Mix Method: Add into water phase. Avoid temperature above 60C.

Heat Resistance: Avoid heat above 60C

INCI: SERINE

Product Specification:


Test Specification
Appearance White crystals or crystalline powder
Identification Meets the requirements
Specific rotation [a]D20 +14.4 to +15.5
State of solution 98% Min
Chloride (Cl) 0.02% Max
Ammonium (NH4) 0.02% Max
Sulfate (SO4) 0.02% Max
Iron (Fe) 10ppm Max
Heavy Metals (Pb) 10ppm Max
Arsenic (As2O3) 1ppm Max
Loss on drying 0.2% Max
Residue on ignition (sulfated) 0.1% Max
Assay 99-101%
Other amino acids Chromatographically Not detectable
pH 5.2-6.2

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