Product > Plant Extracts >

Purple Sweet Potato,China price supplier

Purple Sweet Potato

min.order / fob price

≥1 piece

OriginChina

Production Capacity

CategoryPlant Extracts

Update Time2011-10-10

company profile

Henan Zhongda Biological Engeering Co., Ltd

China

Contact: Mr.Duan Feng

Tel: 86-371-62588522

Number of Employees: 100 ~ 500

Business Type: Manufacture

product details

Origin:China

Appearancee: Dark purplish red powder or liquid

Application: it applied in food coloring such as wine ,beverage, fruit sauce, candy ,cake ,besides food industry, it also widely applied in medicine and cosmetics

Quality standard

Item

Enterprise standard

Appearance

Purple powder

Purple liquid

Clor Value min

      20

        5.0

Loss on drying % max

    2.5-3.5

       2.5-3.5

Residue on ignition/ % max

      5.0

        ---

Heavy metal(pb).mg/kg max

      3.0

        2.0

Lead (pb)mg/kg max

      10.0

       10.0

Arsenic mg/kg max

      2.0

       2.0

Total plate count(cfu/g) max

      1.0

       1.0

Prthogenic bactria

      10

       10

Storage: sealed avoid light,store in cool and dry place. Liquid product shouldstore at 5to 10

Shelf life: if the storage condition attains as mentioned above ,powder is two years from production date,liquid is six mouths

Item	Enterprise standard
Appearance	Purple powder	Purple liquid
Clor Value min	20	5.0
Loss on drying % max	2.5-3.5	2.5-3.5
Residue on ignition/ % max	5.0	---
Heavy metal(pb).mg/kg max	3.0	2.0
Lead (pb)mg/kg max	10.0	10.0
Arsenic mg/kg max	2.0	2.0
Total plate count(cfu/g) max	1.0	1.0
Prthogenic bactria	10	10