Basic Info.
Model NO.
XIONGDI
Packaging Material
Carton
Storage Method
Normal
Shelf Life
>12 Months
Nutrient Composition
Vitamin
Resource
Natural
The content of active substances
＞90%
Pka
4.85(at 25ºC)
Storage Conditions
2-8°c
Density
1.473
Logp
Logp
Transport Package
Carton
Specification
25kg/carton
Trademark
XIONGDI
Origin
Shanghai
HS Code
2936290000
Production Capacity
5000 Tons/Year
Product Description
Food grade Nicotinamide powder raw material Nicotinic acid nutritional supplement vb3 high content 99%
| Niacin has three product specifications, namely food grade, feed grade, and pharmaceutical grade. Niacin is mainly used as a nutritional additive (water-soluble vitamin) in feed, as well as an intermediate in food, medicine, and dyes. It is also used as an additive in electroplating solutions and biochemical reagents. | ||
| molecular weight: | 123.11 | |
| melting point: | 236-239 °C(lit.) | |
| Acid dissociation constant (pKa): | 4.85(at 25ºC) | |
| ph value: | 2.7 (18g/l, H2O, 20ºC) | |
| SOLUBLE: | 1-5 g/100 mL at 17 ºC | |
Shanghai Zhangguan International Trade Co., Ltd. is a comprehensive agent mainly engaged in food additives, feed additives, chemical raw materials, and chemical reagents. The business scope includes: import and export of goods; Technology import and export; Sales of food additives. The company is scientifically managed and people-oriented, with major processing workshops, raw material warehouses, cost warehouses, and a strict quality inspection team. The production process under big data management adheres to standardized operation, stable development, seeking opportunities in stability, and development in change. At the same time, the company continuously optimizes projects, improves management level, and obtains recognition and support from customers for product quality. Strong technical and talent strength has won the deep trust of customers. 
FAQ Q:Can I get a sample before the order because I really don't know how is your quality?
A: We are pleased to provide free samples for you to evaluate the quality.
Q:What's the delivery time? Because we really need them is urgently?
A:7days For sending sample order. 20-30days for regular order , depends your order quantity.
Q:How to send a inquirv for more information?
A:When you send enquiry to us,please let us know your WECHAT,VIBER,WHATSAPP or SKYPE ID,so that we can guote the offer atonce. We are alwavs on line waiting for you.
Q:Why you choose us?
A: We will provide you with competitive prices and good product quality.