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Итаконова киселина CAS 97-65-4 България

Химично наименование: Itaconic acid

Синонимни имена:PROPYLENEDICARBOXYLIC ACID;3-CARBOXY-3-BUTENOIC ACID;METHYLENESUCCINIC ACID

CAS №: 97-65-4

Молекулна формула: C5H6O4

Молекулно тегло: 130.1

EINECS Не: 202-599-6

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Структурна формула:  

Описание на продукта:

ИЗПИТВАНЕ

СПЕЦИФИКАЦИИ

РЕЗУЛТАТИ

ВЪНШЕН ВИД

WHITE CRYSTALS

WHITE CRYSTALS

COLOR (5% WATER SOLUTION)

5APHA Max

4APHA

ТОЧКА НА ТОПЕНЕ

ТОЧКА НА ТОПЕНЕ

165.2 ° С-167.3 ° С

СУЛФАТИ

20ppm Макс

10ppm

ХЛОРИДИ

5ppm Макс

2ppm

ТЕЖКИ МЕТАЛИ

5ppm Макс

2ppm

IRON

5ppm Макс

1ppm

ЗАГУБА НА СУШЕНЕ

0.1% Макс

0.05%

RESIDUES ON IGNITION

0.01% Макс

0.005%

АНАЛИЗ

99.7% мин

99.8%

GRANULAR PARTICLE SIZE DISTRIBUTION

20-60Mesh 80% Min

88%

ИЗПИТВАНЕ

СПЕЦИФИКАЦИИ

РЕЗУЛТАТИ

 

Свойства и употреба:

1. Polymers and resins: Enhance material properties

Itaconic acid is an important raw material for special polyesters, coating resins and ion exchange resins, which can significantly improve the strength, corrosion resistance and environmental adaptability of materials.

 

2. Biodegradable plastics: Support sustainable development

Itaconic acid is used in the production of bio-based plastics. The polyester prepared by it has excellent mechanical properties and degradability, and is used in environmentally friendly packaging and medical degradable products.

 

3. Pharmaceuticals and personal care products: Provide functional support

Pharmaceuticals: As a drug intermediate, it is used to develop new medical materials and drugs.

Cosmetics: Regulate pH, improve stability, and provide moisturizing effects.

 

4. Industrial additives: Improve process efficiency

Itaconic acid is used as a dispersant, chelating agent and anti-scaling agent in water treatment, and improves product performance in textiles and papermaking.

 

5. New energy and energy storage: Promote technological progress

In lithium batteries and fuel cells, itaconic acid is used as an ion conductive material to improve the performance of energy storage devices.

 

Условия на съхранение: Sealed packaging. Store in a cool, dry place away from light. Store in a paper barrel lined with a plastic bag and store tightly. Pay attention to moisture, heat and oxidant protection. Store and transport according to general chemical regulations.

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

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