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煙酸,Nicotinic acid
  • 煙酸,Nicotinic acid

煙酸

價格 詢價
包裝 25KG/包
最小起訂量 25KG
發(fā)貨地 河北
更新日期 2023-02-24

產(chǎn)品詳情

中文名稱:煙酸英文名稱:Nicotinic acid
CAS:59-67-6保存條件: 0-6°C
純度規(guī)格: 99%min產(chǎn)品類別: 醫(yī)藥中間體
2023-02-24 煙酸 Nicotinic acid 25KG/包/RMB 0-6°C 99%min 醫(yī)藥中間體
Nicotinic acid Chemical Properties
Melting point 236-239 °C(lit.)
Boiling point 260C
density 1.473
refractive index 1.5423 (estimate)
Fp 193°C
storage temp. 0-6°C
solubility 18g/l
pka4.85(at 25℃)
form Powder
color White to off-white
PH2.7 (18g/l, H2O, 20℃)
Water Solubility 1-5 g/100 mL at 17 oC
Merck 14,6525
BRN 109591
Stability:Stable. Incompatible with strong oxidizing agents. May be light sensitive.
InChIKeyPVNIIMVLHYAWGP-UHFFFAOYSA-N
CAS DataBase Reference59-67-6(CAS DataBase Reference)
NIST Chemistry ReferenceNiacin(59-67-6)
EPA Substance Registry SystemNicotinic acid (59-67-6)

Api Mianserin hydrochloride Mianserin hcl CAS 21535-47-7

About us:

Hebei Lingding Biotechnology Co., Ltd. is a professional business company ,that include pharmaceutical raw materials, pharmaceutical intermediates,and other more than 1000 products of the enterprise,  The registered capital is 3 million yuan, it is a collection of scientific research, production and sales in one of the enterprises.

Since its establishment, the company has always adhered to the core concept of "focus on products, attentive service", adhere to the business purpose of "innovation, professional, win-win", to provide customers with a full range of meticulous and thoughtful services. We will adhere to the customer's serious and responsible attitude, comply with the standardized operation procedures, with efficient execution to complete customer needs.

The company's products are sold all over the world, mainly exported to the United States, Europe, Southeast Asia, Australia, the Middle East and South Africa and other countries.The company has a strong scientific research and technical team, can provide customers with high quality products and a full range of services. We will provide first-class products and better service to face the needs of customers, to meet the challenges of the market.  Welcome domestic and foreign customers to negotiate.

Api Mianserin hydrochloride Mianserin hcl CAS 21535-47-7 

名片_副本.jpg


公司簡介

Hebei Lingding Biotechnology Co., Ltd. is a professional business company ,that include pharmaceutical raw materials, pharmaceutical intermediates,and other more than 1000 products of the enterprise, The registered capital is 3 million yuan, it is a collection of scientific research, production and sales in one of the enterprises. Since its establishment, the company has always adhered to the core concept of "focus on products, attentive service", adhere to the business purpose of "innovation, professional, win-win", to provide customers with a full range of meticulous and thoughtful service



關(guān)鍵字: 59-67-6;Nicotinic acid;high quality;hot selling;cheap;

公司簡介

Hebei Lingding Biotechnology Co., Ltd. is a professional business company ,that include pharmaceutical raw materials, pharmaceutical intermediates,and other more than 1000 products of the enterprise, The registered capital is 3 million yuan, it is a collection of scientific research, production and sales in one of the enterprises. Since its establishment, the company has always adhered to the core concept of "focus on products, attentive service", adhere to the business purpose of "innovation, professional, win-win", to provide customers with a full range of meticulous and thoughtful service
成立日期 2021-02-24 (4年) 注冊資本 300萬人民幣
員工人數(shù) 1-10人 年?duì)I業(yè)額 ¥ 100萬-300萬
主營行業(yè) 醫(yī)藥中間體 經(jīng)營模式 貿(mào)易
  • 河北凌頂生物科技有限公司
非會員
  • 公司成立:4年
  • 注冊資本:300萬人民幣
  • 企業(yè)類型:貿(mào)易
  • 主營產(chǎn)品:pharmaceutical raw materials
  • 公司地址:橋西區(qū)中山西路121號未來時間商務(wù)大廈1810
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