潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Home > Offer to Sell > Pharmaceuticals and Biochemicals > Vitamin, amino acids and coenzymes > niacin

niacin

Inquiry
  Post Date: May 11,2015
  Expiry Date: Nov 07,2015
  Detailed Description: Cas No. :59-67-6 Quantity: 25Kilograms
Specs:white crystalline powder
Price:6 USD Kilograms
Payment Method: L/C,T/T,D/A,D/P
high purity above 99.5% with rock bottom price
specification
1.made in china
2.Usage food,feed,pharma,industry
3.certificates GMP,KOSHER,HALAL,ISO
4.Packing 25kg/drum
5.USP,BP,CP,EP
6.deliver promptly
Products name niacin/nicotinic acid
Analytical items standard results
Characteristic White or almost white crystalline powder complies
Solubility Complies Complies
Identification Complies Complies
Related substances Complies Complies
Chloride ≤0.02% <0.02%
Loss on drying ≤1.0% 0.12%
Sulphated ash ≤0.1% 0.04%
melting range 234-240℃ 236.0~237.0℃
Residue on ignition ≤0.1% <0.1%
Heavy metals ≤0.002% <0.002%

  CAS Registry Number:

59-67-6

  Synonyms: ;Beta-Picolinic Acid;AKOS BBS-00003719;Acidum-Nicotinicum;3-Picolinic Acid;3-Carboxypyridine;RARECHEM AL BO 0217;TIMTEC-BB SBB004279123.11;3-Carboxy Pyridine;Pyridine -3-Carloxylic acid;Niacin;pyridine-3-carboxylate;pyridine-3-carboxylic acid;
  Molecular Formula: C6H5NO2
  Molecular Weight: 123.1094
  Molecular Structure: 59-67-6 Nicotinic acid
  Hazard Symbols:  Xi:;
  Risk Codes: 36/37/38:;
  Safety Description: S24/25:;

  Company: Tianjin Zhongrui Pharmaceutical Co.,Ltd.     [ China ]        
  Contact: Shmmily Wang
  Tel: +86-022-29465272
  Fax: +86-022-29465809
  Email: zhongrui@zhongruiyaoye.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 泰顺县| 高邮市| 长垣县| 义马市| 兴义市| 登封市| 定安县| 轮台县| 通州区| 北安市| 邻水| 平乐县| 得荣县| 商南县| 韶关市| 武陟县| 友谊县| 亚东县| 读书| 成武县| 武义县| 红河县| 东乡县| 阜新市| 石楼县| 水富县| 页游| 达州市| 杭锦后旗| 合江县| 辽宁省| 永年县| 新干县| 翁源县| 平湖市| 嘉兴市| 威海市| 武隆县| 石泉县| 宣化县| 个旧市|