Supply nutrient agar cas 9002-18-0

FOB Reference Price:Get Latest Price
$2.00 - $5.00 / Kilogram | 1 Kilogram/Kilograms (Min. Order)
Lead Time:
Quantity(Kilograms) 1 - 200 >200
Est. Time(days) 5 Negotiable
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Quick Details
CAS No.:
Other Names:
Place of Origin:
Shanghai, China
Brand Name:
Model Number:
RG 9002-18-0
Product name:
Agar Agar Powder
white powder/strips/flakes
Food Grade
Food Addtive
Shelf Life:
Melting point:
85-95 °C
Package material:
25kgs in PE bag, food grade with outter kraft paper bag
Granule size:
Supply Ability
Supply Ability:
1000 Ton/Tons per Month agar
Packaging & Delivery
Packaging Details
1kg/bag 25kg/bag for Supply nutrient agar cas 9002-18-0
mainly port in China
Lead Time :
Quantity(Kilograms) 1 - 200 >200
Est. Time(days) 5 To be negotiated

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Product Description


DESCRIPTION For Supply nutrient agar cas 9002-18-0


Product NameAgar agar powder
IntroductionAgar (also named agar-agar flake and jelly powder) is natural hydrophilic colloid extracted from various seaweed such as gracilaria and gelidium and its final product feature present as off-white dry powder form or strip form. Agar cannot dissolve cold water, but only be able to dissolve in boiled water.
Due to the unique gel property and stability of Agar, it has become not only one of the safest and indispensable additive in food industry which can be used as firming agent, thickening agent, stabilizing agent as well as emulsifying agent, but aslo boasts wide application in chemical industry and pharmaceutical industry as raw material for bacteria culture, carrier of microorganism.
Appearance Powder/ Flake/ Strip
Package25kgs/bag or 25kgs/drum


FUNCTIONS for Supply nutrient agar cas 9002-18-0

Agar is a mixture of a neutral, dominating polysaccharide called "Agarose" and a charged polymer called "Agaropectin". The agarose is composed of (1-4) linked 3,6-anhydro -a- - L - galactose alternating with (1-3) linked - b - D - galactose.

As a soluable jelly,especially in boiled water Agar has two states:strip and powder.Even lowed the density to 1%, Agar can still be relatively stable jelly,thus has an important character in industry,being the necessary materials in Food Industry,Chemaical Industry and Medicine and Sience Research.



USAGE for Supply nutrient agar cas 9002-18-0

A)For food industry: in the manufacture of milk, soy sauce, mayonnaise, ketchup, salad, dessert cream yogurt, milk products, hard chocolate, gum, candy, etc.
B)For medicine: can be used for bacterial growth medium can provide a unique, pure and transparent gel growth of bacteria fermentation, mildew and other applications.
C)For health care: series more plays excellent role, is the natural green food, agar is selected from natural marine macrophytes seaweed, seaweed, seaweed gracilaria verrucosa vegetable.
D)For high quality cosmetics production: can be used as emulsion, shampoo, hair gel mask, emulsifier, toothpaste added to the product or as a matrix can make paste tissue is more perfect, good dispersion, and easy to wash.
E)For plant technology: many countries in the world use agar products plant and plant culture propagation of micro (such as flowers and seedlings, orchid cultivation) can provide long-lasting gel and nutrition.
F)For other purposes: used as solid alcohol fuel, for photographic film and photographic paper making mold material.


TECHNICAL PARAMETERS for Supply nutrient agar cas 9002-18-0

AppearanceWhite Powder
Paticle SizeMin 95% Pass 120 Mesh
Total Sulfate (%)15- 40
Loss on drying (%)12 Max
Viscosity (1.5%, 75°C, mPa.s )5 Min
Gel Strength (1.5% w/w, 0.2% KCl, 25°C, g/cm2)1400 Min
Transparency (%)75 Min
pH (1% solution)43688
Lead5 mg/kg Max
Arsenic3 mg/kg Max
Mercury1 mg/kg Max
Cadmium1 mg/kg Max
Total Heavy Metals (as Pb)10 mg/kg Max
Total Plate Count5000 cfu/g Max
Yeasts & Moulds300 cfu/g Max
Salmonella spp.Negative in 5 g
E. coliNegative in 10 g

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