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Alginat de sodiu CAS 9005-38-3

Nume chimic: Sodium alginate

Nume sinonime:Alginicacidsodiumsalt,lowviscosity；Alginic Acid Sodium Salt, Technical Grade；CuringBon

CAS Nr: 9005-38-3

Formula moleculară:C5H7O4COONa

Greutate moleculară:0

EINECS Nu: 618-415-6

Anchetă

Parametru
Produse asemănătoare
Anchetă

Formula structurala:

descrierea produsului:

PUNCT	STANDARD
Culori	Alb sau galben pal
Dimensiunea particulelor	80 mesh
Viscosity (mPa.s)：(20℃,1% distilled water sol,n)	500-1000
Valoare PH:	6.0-8.0
Loss on drying(%):	<= 15
Frasin(%)	18-27
Water insoluble matter（%）	<= 0.6
Lead (mg/kg):	<= 5
Arsenic(mg/kg):	<= 2
Total Aerobial plate count:	≤5000ufc/g

Proprietăţi şi Folosire:

Sodium alginate (CAS 9005-38-3) is a natural polysaccharide with physical compatibility and biodegradability. It is used in food, medicine, textile, environmental protection and cosmetics industries.

1. Sodium alginate is used as a thickener, stabilizer and gelling agent in jelly, ice cream, juice and other products.

2. Drug sustained release system and wound dressing to improve drug efficacy and accelerate wound healing.

3. Printing and dyeing auxiliaries and fabric softeners to improve fabric dyeing uniformity, texture and softness.

4. As a flocculant to remove pollutants and heavy metals in water.

5. In cosmetics, it is used as a moisturizer, thickener and stabilizer.

Conditii de depozitare:

1.Sealed in food-grade plastic bag covered with kraft paper bag. Store in a cool and dry place. Moisture-proof and damp-proof.

2. For domestic sales, use sacks lined with plastic bags. For export, use iron barrels lined with plastic bags. During storage and transportation, keep away from moisture and sunlight, and store in a dry place in a sealed place. It is strictly forbidden to mix with acid, alkali, and salt.

Ambalaj: Acest produs este ambalat în bidoane de carton de 25 kg și poate fi, de asemenea, personalizat în funcție de cerințele clienților