Factory Supply Papaya Extract Papain Powder Papain Enzyme

Basic Info.

Raw Material:Plants
Package:by 25kgs/Drum, Inner by Double Plastic Bag.Specification:SGS ISO BV Kosher

Origin:Jiangsu Nanjing
Appearance:Yellow Brown PowderProduct Name:Papaya Extract
Active Ingredient:PapainOther Name:Papain Enzyme

Production Capacity:2000kg/Month

Product Description

Papain Enzyme
Product Name: Papaya Extract
Botanical Name: Chaenomeles sinensis Koehne
Family Chaenomeles
Part Used: Seed, Fruit

Papain (Enzme activity)
100, 000u/g 200, 000u/g 400, 000u/g 500, 000u/g 600, 000u/g
800, 000u/g 1000, 000u/g 1, 200, 000u/g 2, 000, 000u/g

Appearance: Light yellow to white powder

Papain is a natural enzyme, a kind of endopeptidese containing hydrosulfide group (-SH), extracted from
The milky juice of the unripe papaya by biotechnology. It has strong ability of hydrolyzing protein and can
Be used for improving the nutritional value or function of the plants and the animal protein.

The strict concentration limit of microbe and heavy metal by using the biotechnology and the membrane separation technique, can achieve the pharma and food grade.

1. Food industry (Flour, HVP, HAP, Biscuit, meat/bone, etc)
2. Daily chemicals
3. Cosmetics Grade
4. Brewing industry
5. Pharmaceutical
6. Forage industry

Use Conditions:
The reaction temperature is 50--55° C, the suitable temperature changed according to the kind and concentration of the substrate. PH value is 6 - 7, changed according to the kind and concentration of the substrate.
Enzyme re

ItemSpecificationMethod Result
Physical Property

AppearanceFine PowderOrganoleptic Conforms
ColorBrown yellow PowderOrganoleptic Conforms
OdourCharacteristicOrganoleptic Conforms
Mesh Size100% through 80% mesh sizeUSP32<786> Conforms
General Analysis

Loss on Drying
Identical to R.S. sample
Ash&#8804;5.0%Eur.Ph.6.0[2.4.16] 3.37%

Pesticides ResidueMeet USP32<561>USP32<561> Conforms
Lead(Pb)&#8804;3.0mg/kgEur.Ph6.0<2.2.58>ICP-MS 2.1
Arsenic(As)&#8804;2.0mg/kgEur.Ph6.0<2.2.58>ICP-MS 1.9
Cadmium(Cd)&#8804;1.0mg/kgEur.Ph6.0<2.2.58>ICP-MS 0.7
Mercury(Hg)&#8804;0.1mg/kgEur.Ph6.0<2.2.58>ICP-MS 0.07

Total Plate Count&#8804;1000cfu/gUSP30<61> 119
Yeast &Mold&#8804;100cfu/gUSP30<61> 41
E.Coli.NegativeUSP30<62> Conforms
SalmonellaNegativeUSP30<62> Conforms
Shelf Life24 months under the conditions below, no antioxidant used

Package&StorageStandard packed in fiber-drum and two plastic bags inside

N.W: 25kgs. I.D. 35 x H51 cm;

Store in a cool,dry place away from Moisture, Light, Oxygen

ManufacturerShaanxi Kesheng Pharmaceutical Co., Ltd