Nicotinic acid belongs to vitamin B3, also known as nicotinic acid, anti-scabies factor, molecular formula :C6H5NO2, chemical name 3-picolinic acid, has good thermal stability, can be sublimated. Nicotinic acid is often purified by sublimation in industry. Niacin appears as a white or pale yellow crystal, B. 3 soluble in water, mainly in animal viscera, muscle tissue, fruit and egg yolk also have trace amounts of components. It is one of the 13 essential vitamins and belongs to the B vitamin group. At present, niacin is mainly used as a feed additive, which can improve the utilization rate of feed protein, milk yield of dairy cows and the yield and quality of poultry meat such as fish, chicken, duck, cattle and sheep. Niacin is also a widely used pharmaceutical intermediate. As a raw material, it can be used to synthesize a variety of drugs, such as nicotinic acid and nicoinositol. In addition, nicotinic acid plays an irreplaceable role in luminescent materials, dyes, electroplating and other fields. .
Niacin is available in three commercial specifications, namely food grade, feed grade and medicinal grade. Niacin is mainly used as a nutritional additive in feed (water-soluble vitamin), as an intermediate in food, medicine, dyes, and as an additive in electroplating solutions and biochemical reagents. ..
1. Biochemical research, nutrient composition of tissue culture medium; clinical drugs belong to the vitamin B group, used for the treatment of pellagra, vascular migraine and other diseases.
2. This product is a vitamin drug, collectively referred to as vitamin PP with nicotinamide. It is used to fight pellagra, and can also be used as a blood expansion drug, and it can be used as an additive in food and feed in large quantities. As a pharmaceutical intermediate, it is used in the production of isoniazid, niacinamide, nicotinic acid and inositol nicotinate.
3. Niacin is an important chemical auxiliary and corrosion inhibitor. It can be used as an antioxidant and antifogging agent in photosensitive materials.
4. Niacin belongs to the vitamin B family and participates in the body's lipid metabolism, oxidation process and anaerobic decomposition process. Niacin can be converted from tryptophan in the body. The human body is generally not prone to niacin deficiency. However, when the staple food does not contain niacin, or there are substances that decompose niacin in the staple food, it is easy to cause the lack of niacin. Rough skin disease. Therefore, niacin is widely used in pasta processing, dairy products and corn flour production. Adding a certain amount of niacin to food can effectively prevent the occurrence of such diseases.
Waxaan leenahay warshado badan oo tayo sare leh oo leh iskaashi qoto dheer, kuwaas oo ku siin kara alaab tayo sare leh iyo qiimo tartan leh. Waxaan sidoo kale ku siin karnaa qiimo-dhimis iibsasho badan. Oo waxaanu la shaqaynaa shirkado badan oo soo gudbiya xamuulka, waxaanu u gaarsiin karnaa alaabta si badbaado leh oo qumman gacmahaaga. Waqtiga bixinta waa qiyaastii 3-20 maalmood kadib xaqiijinta lacag bixinta.
NALYSIS | QAABKA | NATIIJADA |
Muuqashada | White Powder | U hogaansama |
ur | Characteristic | U hogaansama |
Tasted | Characteristic | U hogaansama |
Qiimayn | 99% | U hogaansama |
Sieve Analysis | 100% pass 80 mesh | U hogaansama |
Khasaare xagga qalajinta | 5% Max. | 1.02% |
Sulphated Ash | 5% Max. | 1.3% |
Extract Solvent | Ethanol & Water | U hogaansama |
Heavy Metal | 5ppm Max | U hogaansama |
Sida | 2ppm Max | U hogaansama |
Residual Solvents | 0.05% Max. | xun |
Microbiology | ||
Wadarta tirada saxanada | 1000/g Max | U hogaansama |
Yeast & Mold | 100/g Max | U hogaansama |
E.Coli | xun | U hogaansama |
Salmonella | xun | U hogaansama |
Gabagabo | Qualified | |
Storage | Store in cool & dry place, do not freeze. Keep away from strong light and heat. |
1. Ma waxaad tahay warshad ama shirkad ganacsi?
Waxaan nahay shirkad isku-dhafan oo warshado iyo ganacsi ah, oo bixisa adeeg hal-joojin ah. OEM waa la aqbali karaa.
2. Ma bixisaa muunado? Ma bilaash baa mise waa dheeraad?
Muunado bilaash ah. Kharashka xamuulka ee muunada waxa loo baahan yahay in dhinacaaga laga bixiyo.
3. Ma haysaa wax shahaado ah oo la xidhiidha ilaalinta tayada?
ISO 9001: 2008 shahaado si loo hubiyo tayada.
4. Maxaan bixiyaa si aan u helo xigasho?
Pls noo soo sheeg nooca badeecada aad u baahan tahay, dalbo tirada, ciwaanka iyo shuruudaha gaarka ah
5. Habka lacag-bixinta noocee ah ayaad doorbidaysaa? Waa maxay nooca shuruudaha la aqbalo?
Shuruudaha keenista la aqbalay: FOB, CFR, CIF, EXW;
Lacagta Bixinta La Oggolyahay: USD;
Nooca Lacag-bixinta La Aqbalay: T/T,Ururka Galbeedka; Paypal, Hubinta Ganacsiga.
Luuqadaha lagu hadlo: Ingiriis.
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