Product name: agar-agar (also known as gelose, frozen powder, Dacai, Caiyan, etc.)Agar powdery:Gel Strength: 700g/cm2 min ,1300g/cm2, max. (Including 800g/cm2, 900g/cm2, 1000g/cm2, 1100g/cm2, 1200g/cm2, 1300g/cm2.

Loss weight after drying: 15% max

Dregs after burning: 5.0%max

Hot water insoluble mater:  1.0%max

Water absorbability: 75ml max

Starch assay (add two drips of iodine solution): no color appeared

Appearance: white to light yellow

Heavy metal (calculate an lead): 0.004% max

Arsenic: 0.0001%max

Character: extracting from sea moss of red algae, it will dilate in cold water, resolve in hot water, coagulate after cooling.

Package:polythene wrappers, 25kg, 20kg, 12.5kg, and 5kg every piece.

Use of agar-agar: can be used in food, biology, medicine, military affairs, daily cosmetic and sewage disposal industry, etc