NB Group Vitamin B2 By NB Group,

NB Group Vitamin B2

离岸价格

获取最新报价

( Negotiable )

25 Kilogram Minimum Order

国家:

China

型号:

25 kg/case

离岸价格:

( Negotiable )（面議）获取最新报价

位置:

china

最小订单价格:

最小订单:

25 Kilogram

包装细节:

25kg/case

交货时间:

15days

供应能力:

1500 Metric Ton per Year

付款方式:

T/T, L/C, D/A, D/P

產品組 :

产品规格

Other Names: Riboflavin
Type: Feed Grade Vitamins
Efficacy: Promote Healthy & Growth
Brand Name: NB Group Vitamin B2

Appearance: free flowing particles , uniform drying particle:Enter value here - e.g. Red
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Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red
Enter attribute here - e.g. Color:Enter value here - e.g. Red

详情

Vitamin B2(Riboflavin ) product introduction

This product is made by the raw materials of glucose .peptone and so on , through biological fermentation ¸membrane,filtration¸crystalization and spraying &drying . It is a free flowing particle, and be an nutrititional additive for domestic animals to speed growth and prevent the illness. Its content is *7.6%***4.0% , by C*7H*0N4O6.

The appearance of this product is a good flowing and unification yellow or yellow brown particle;the taste is a little bitter; its melting point is **5—**2 °C .It can easily dissolve in slightly alkalescent liquors ,but hardly in water and ethanol. Ihe dry product has a good stabilization in oxidiant and acid substances or in high heat condition; It will quickly break down in alkalescent liquors or underUV light.so It must be preserved in enveloped and non-light ray condition.When in mixture , had better not be mixed with alkalescent substances. At the same time ,discomposes more quickly in aquosity. the substance will also be damaged after the procedure of grain and swellization . the loss is about 5—*5% and 0—*5% .

Molecular Formula: C*7H*0N4O6

Molecular Weight: **6.*7

The Package: *5 kg/case

The guarantee term : 2 years

The condition of preservation: enveloped and non- light ray.

Items	Standard	Result
Character	Yellow to Oranger-yellow free flowing particle	Yellow free flowing particle
Identification positive	Must comply	Conforms
Particle size	Sieve 0% pass through 0.8mm normal sieve	Conforms
Loss on drying	≤3.0%	2.5%
Residue on ignition	≤5.0%	3%
volatilizable impurity of Organic	Must comply	Conforms
Assay (on dry material)	7.**4.0%	*0.5%
Inspection conclusion	According to《Feed additive-Riboflavin flowing particle》GB/T *********2 assay, conforms. Testing method: HPLC

Specification

Product Advantages

First, NB used the natural bacterial seed which is enough safety for animal and human body. The other producers use the GMO Bacterial seeds, currently there’s no confirmed results prove this kind of GMO Bacterial seeds are safe or not, but countries forbid the GMO products using.

Second, NB use the inorganic material fermentation and clean producing process, the culture medium ingredients are very simple and clearly. We also use the membrane method which can reduce the producing process and cost, this method can also prominently improve the quality, the mainly expression is the colour near orange.

Third, because there are less impurities in NB products, so the density is higher than the others’(normally ****0g/l)and more free flowing, It’s easier mixing with the other feed ingredients and can also save the packing and delivering fees.

Last, NB use the advanced mother liquor crystal recovering process, after the simple treatment it can be discharged, so this process reduce the express and save a lot of fees of pollution treatment,

国家:	China
型号:	25 kg/case
离岸价格:	( Negotiable ) （面議）获取最新报价
位置:	china
最小订单价格:	-
最小订单:	25 Kilogram
包装细节:	25kg/case
交货时间:	15days
供应能力:	1500 Metric Ton per Year
付款方式:	T/T, L/C, D/A, D/P
產品組 :	-