凹凸视频在线观看,国产香蕉一区二区三区,少妇无码精品23p,亚洲中文字幕不卡

您好,歡迎來到云企聚![服務商申請]關于我們首頁
常州康運精細化工公司
康運精細化工    常州康運精細化工公司
那西肽預混劑
那西肽預混劑

那西肽預混劑

暫無
發布日期:2019/11/28
  • 產品詳情

那西肽預混劑

NOSIHEPTIDE  PREMIX 1.0%

Chemical Name

N-[1-(Aminocarbonyl)ethenyl]-2-[(11S,14Z,21S,23S,29S)-14-ethylidene-9,10,11,12,13,14,19,20,21,22,23,24,26,33,35,36-hexadecahydro-3,23-dihydroxy-11-[(1R)-1-hydroxyethyl]-31-methyl-9,12,19,24,33,43-hexaoxo-30,32-imino-8,5:18,15:40,37-trinitrilo-21,36-([2,4]-endo-thiazolomethanimino)-5H,15H,37H-pyrido[3,2-w][2,11,21,27,31,7,14,17]benzoxatetrathiatriazacyclohexatriacontin-2-yl]-4-thiazolecarboxamide

CAS Number

56377-79-8

Molecular Formula

C51H43N13O12S6

Molecular Weight

1222.36

Molecular Structure

WNJ8X@JH(3_7APGZ3YXJ%0N.png

Packing

25KG/BAG

Capacity

Production upon order

Storage

Keep tightly closed in light-resistant containers

Application

Nosiheptide has high activity for G+bacteria, especially Staphylococcus aureus. Meanwhile, it is also very effective of some G-bacteria. Such as pasteurella multocide and Nersseria atarrhalis. Nosiheptide can inhibit the protein synthesis of bacteria and restrain the growth of bacteria in low concentration and kill bacteria in high concentration. Restraining the growth of detrimental bacteria in intestine,thus Nosiheptide can promote growth of animals and improve feed efficiency. It is difficult to occur bacterial resistance and there is no cross resistance with other antibiotics. Not toxic, even at high dose, it significantly promotes the growth of domestic animals, improves feed efficiency and shows a favorable effect on the growth and conversion index. It cannot be absorbed by tissue from the gastro-intestinal and there is no residue in animal tissue, thus it is harmlessness to environment. Nosiheptide is an excellent non-absorbing type feed additive.


SPECIFICATION

Items

Specification

Appearance

Light yellow to yellow powder

Identification

Positive

pH Value

4.5-8.0 

Loss on drying

≤10.0%

Fineness

All should pass through loss on drying sieve

Homogeneity

It should comply with the requirement

Heavy Metals

≤20ppm

Arsenic

≤0.0002%

Assay

97.0-110.0%

Standard

Factory Standard