Пищевой консервант Натамицин порошок

Торговый порт:Any port in China Время выполнения заказа:15-20 working days
Референтная цена FOB / Количество покупки
Обсуждаемый
1 ton (Минимальный заказ)
Условия оплаты:
Связаться с поставщиком
TDD-global
info@toodudu.com
Информация о поставщике
Titanium dioxide, pigments, fillers, alcohols
Основная информация

Pimaricin is a macrocyclic tetraene originally isolated from Streptomyces natalensis in 1957. Pimaricin exhibits broad spectrum antifungal activity against yeast and filamentous fungi by binding specifically to ergosterol to block fungal growth. Unlike the related polyenes, nystatin and filipin, pimaricin does not change the permeability of the plasma membrane. Pimaricin is used in the food industry for surface treatment of cheeses as a mould inhibitor.

PSA 231
XLogP3 1.1
Appearance aqueous suspension
Density 1.4±0.1 g/cm3
Melting Point 290 °C (decomp)
Boiling Point 952℃
Flash Point >110°(230°F)
Refractive Index 1.62
Water Solubility soluble in DMSO
Storage Conditions 2-8°C
Toxicity LD50 orally in male, female rats (g/kg): 2.73, 4.67 (Levinskas)
Specific rotation D20 +278° (c = 1 in CH3COOH)
PH 5,5-7,5 (1 % w/v solution in previously neutralised mixture of 20 parts dimethylformamide and 80 parts of water)

Отправить запрос