Всички

Натриев алгинат CAS 9005-38-3

Химично наименование: Sodium alginate

Синонимни имена:Alginicacidsodiumsalt,lowviscosity；Alginic Acid Sodium Salt, Technical Grade；CuringBon

CAS №: 9005-38-3

Молекулна формула:C5H7O4COONa

Молекулно тегло:0

EINECS Не: 618-415-6

Разследване

Параметър
Подобни продукти
Разследване

Структурна формула:

Описание на продукта:

ТОЧКА	СТАНДАРТ
Цвят	Бяло или бледо жълто
Размер на частиците	80 меша
Viscosity (mPa.s)：(20℃,1% distilled water sol,n)	500-1000
PH-стойност:	6.0-8.0
Loss on drying(%):	<= 15
пепел (%)	18-27
Water insoluble matter（%）	<= 0.6
Lead (mg/kg):	<= 5
Arsenic(mg/kg):	<= 2
Total Aerobial plate count:	≤5000ufc/g

Свойства и употреба:

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.

Условия на съхранение:

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.

Опаковка: Този продукт е опакован в картонени варели от 25 кг и може да бъде персонализиран според изискванията на клиента