Glycine

Glycine

Название продукта Glycine
Номер CAS 56-40-6
Молекулярная формула C2H5NO2
Молекулярная масса 75.07 g/mol
Внешний вид Белый кристаллический порошок
Assay (Titration) 99.0% – 101.0%
Потери при сушке ≤0.20%
Остаток после прокаливания ≤0.10%
Тяжелые металлы ≤10 ppm
Растворимость Freely soluble in water; slightly soluble in ethanol
Упаковка 25 kg fiber drum with PE liner

Синонимы: Aminoacetic acid, Gly, Glicoamin, Glycocoll, 2-Aminoacetic acid, Aminoethanoic acid

Glycine is the smallest of the 20 standard amino acids and the only one without a chiral center, giving it a unique position in both biochemistry and industrial chemistry. It appears as a white crystalline powder with a sweet taste and is manufactured primarily through the Strecker reaction or by hydrolysis of gelatin, yielding a highly pure product that meets pharmacopeial standards such as USP, EP, and AJI.

Because of its zwitterionic nature and excellent water solubility, glycine serves as a versatile building block in pharmaceutical synthesis, buffering systems, and as a masking agent in metal complexes. It also functions as an inhibitory neurotransmitter in the central nervous system and is widely used in nutraceuticals, food additives, and cosmetics for its moisturizing and pH-stabilizing properties.

Основные особенности продукта

  • Высокая степень очистки: ≥99.0% assay, suitable for pharmaceutical and food-grade applications.
  • Regulatory Compliance: Produced under cGMP; meets USP, EP, and AJI standards.
  • Consistent Supply: Annual capacity of 5,000 metric tons ensures reliable global delivery.
  • Technical Support: Full documentation including COA, MSDS, and TDS provided with every shipment.
  • Versatile Grade Options: Available in pharmaceutical, food, and technical grades.

Приложения

  • Pharmaceutical intermediates: used in the synthesis of peptides, antitumor agents, and buffers.
  • Nutraceuticals: as a component of amino acid infusions and sports nutrition formulations.
  • Food industry: flavor enhancer, sweetener, and preservative in beverages and seasonings.
  • Cosmetics: pH adjuster and skin-conditioning agent in creams and lotions.
  • Industrial: metal complexing agent in electroplating and cleaning solutions.

Технические характеристики

Параметр Технические характеристики
Assay (Titration) 99.0% – 101.0%
Внешний вид Белый кристаллический порошок
Идентификация IR and ninhydrin test pass
Потери при сушке ≤0.20%
Остаток после прокаливания ≤0.10%
Тяжелые металлы ≤10 ppm
Растворимость Freely soluble in water

Заказы и поставки

  • Упаковка: 25 kg fiber drums with double PE liners, or as per customer request.
  • Минимальный объем заказа: 1,000 kg for standard grades.
  • Срок выполнения заказа: 3–5 рабочих дней (товары, имеющиеся в наличии)
  • Документация: COA, MSDS, TDS, and regulatory support available.

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