Prix FOB
Obtenir le dernier prix5 ~ 7 / Kilogram ( Negotiable )
|2 Ton Minimum Order
Pays:
China
N ° de modèle:
9005-38-3
Prix FOB:
5 ~ 7 / Kilogram ( Negotiable ) Obtenir le dernier prix
Localité:
China
Prix de commande minimale:
5 per Kilogram
Commande minimale:
2 Ton
Packaging Detail:
25KG/BAG
Heure de livraison:
About 25days
Capacité de Fournir:
500 Ton per Month
Payment Type:
T/T, Western Union
Groupe de produits :
Personne àcontacter Ms. Joanna
No. 3, South Changjiang Street, Huanggu District, Shenyang City, Liaoning Province, China, Shenyang, Liaoning
Sodium Alginate Specification
Industrial Grade:
| ITEM | STANDARD | INSPECTIONÂ RESULTS |
| APPEARANCE | BROWNÂ POWDER | BROWNÂ POWDER |
| PARTICULE SIZE | ACCORDING TO REQUESTÂ | *0 MESH |
| VISCOSITY | ACCORDING TO REQUEST | *9 mpa.s( 1%SOLUTION NATURAL BASIS ) ) |
| LOSS ON DRYING | ≤*5% | *4.9% |
| CALCIUM CONTENT | ≤0.3% | 0.2% |
| WATER UNSOLUBLES | ≤2% | 0.*3% |
| PH VALUE | 6.***8.0 | 7.1 |
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Food Grade:
| ITEM | STANDARD | INSPECTIONÂ RESULTS |
| APPEARANCE | WHITE POWDER | WHITE POWDER |
| VISCOSITY | ACCORDING TO REQUEST | **0mpa.s( 1%SOLUTION NATURAL BASIS )Â Â |
| PARTICULE SIZE | ACCORDING TO REQUEST | *0 MESH |
| CONTENT | *0.****6% | *9.6% |
| LOSS ON DRYING | ≤*5% | *3.5% |
| WATER-INSOUBLE MATTER | ≤2% | 1% |
| ASH | *8%**7% | *5% |
| PH VALUE | 6.**8.0 | 7.3 |
| ARSNIC | ≤3mg/kg | <3mg/kg |
| LEAD | ≤5mg/kg | <5mg/kg |
| MECURY | ≤1mg/kg | <1mg/kg |
| CADIUM | ≤1mg/kg | <1mg/kg |
| TOTAL PLATE COUNT | <***0cfu/g | **0cfu/g |
| YEASTS AND MOULDS | <**0cfu/g | **0cfu/g |
| ESCHERICHIA COLI | NEGATIVE IN 5G | NEGATIVE |
| SALMONELLA | Â NEGATIVE IN *0G | NEGATIVE |
Sodium alginate Production Process
Dry or wet seaweed (algae) is crushed, washed with water, extracted with strong alkali water, clarified to obtain crude alginate solution, precipitated with calcium chloride to obtain colored calcium alginate, after decolorization, deodorization Acid treatment, removal of soluble impurities to obtain alginic acid precipitation, and sodium carbonate to obtain sodium alginate, and then dried, pulverized, sieved to obtain sodium alginate powder.
| Pays: | China |
| N ° de modèle: | 9005-38-3 |
| Prix FOB: | 5 ~ 7 / Kilogram ( Negotiable ) Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | 5 per Kilogram |
| Commande minimale: | 2 Ton |
| Packaging Detail: | 25KG/BAG |
| Heure de livraison: | About 25days |
| Capacité de Fournir: | 500 Ton per Month |
| Payment Type: | T/T, Western Union |
| Groupe de produits : | Agricultural products and fertilizers |
