搜索“acid”的结果

Ursolic acid Eriobotrya japonica extract Synonyms: 3beta-Hydroxyurs-12-en-28-oic acid Molecular Formula C30H48O3 Molecular Weight 456.71 CAS Registry Number 77-52-1 EINECS: 201-034-0 Melting point: 283-285 ºC Alpha: 59 º (c=0.3,.....

Chlorogenic Acid Basic Information of Chlorogenic Acid Name; Chlorogenic Acid (HoneySuchle Flowers Extract) Specification: chlorogenic acid 98% 99% (HPLC) Molecular formula:: C16H18O9 CAS No: 327-97-9 Einecs No:206-325-6 Molecular.....

Banaba Leaf P. E.1%-98% Corosolic Acid Profile: Product Specification : 1%~98% Corosolic Acid Latin Name: Musa paradisiaca Product Type: Fine green powdered extract Part of the Plant Used: leaf Extract Method: Water/ Grain Alcohol.....

金银花提取物 HoneySuchle Flowers Extract 绿原酸 Chlorogenic acid 5-98%，99% 检测方法：HPLC CAS NO: 327-97-9 性 状： 白色精细粉末 供货状况：80-100千克/月 附 .....

熊果酸Ursolic acid 枇杷叶提取物 含量：熊果酸98％HPLC　熊果酸95% 熊果酸90% 熊果酸25% 熊果酸10% CAS:77-52-1 性状： 白色精细粉末 75179466 熔点及溶解度：mp283～287℃. 不溶于水，乙醇中溶解,溶解后无异物. 枇杷叶拉丁名：Folium Eriobotryae.....

杜仲提取物Eucommia Ulmoides P.E. 主要成分：绿原酸 Chlorogenic acid 规格与检测方法: 98%，99% HPLC 产品外观：白色精细粉末 供货状态：80-100kg/月 附.....

Stearic acid Chemical Formula: C18H36O2 Molecular Weight : 284.48 amu Boiling Point : 361°C Melting Point : 69.6°C Surface Area of Molecule : 0.205 nm2 Terms Specification Grade RubberGrade Iodine value, 8.0max Sapon.....

Oxalic Acid Chemical name: Dicarboxyl Product name: Oxalic Acid; Echanediaci Acid Molecular formula: C2H2O4•2H2O Molecular weight: 126.07 Physiochemical properties: colorless transparent crystal, melting point: 101°C. Easily soluble.....

Formic acid Popular name: Methanoic Acid Molecular formula: HCOOH (molecular weight 46.02) CAS No: 64-18-6 UN No: 1779 Dangerous Goods Class: 8 Physical and chemical property: Formic acid is a kind of colorless, smoking, inflammable liquid.....

BORIC ACID Formula: H3BO3 Description: White or colorless, smooth crystals or powder; soluble in water. Alcohol and glycerin. Specification: Purity 99.5% min.....

Glacial acetic acid Alias Name：Glacial Acetic Acid　 Molecular Formula：C2H4O2 Property: Clear and colorless liquid, with a pungent odor, miscible with water, ethanol, glycerin and aether but not with carbon bisulfide. Specific gravity:.....

Product Name: Phenylacetic acid Other Name: Benzeneacetic acid；phenyl-acetic acid；acide phenylacetique；alpha-toluic acid CAS No： 103-82-2 Molecular Formula: C8H8O2 Molecular.....

We have particular strengths in the synthesis of aromatic aldehyde, aromatic carboxyl, aromatic nitrile, anisole derivatives, benzyl halogen derivatives, benzyl cyanide derivatives, benzoyl chloride derivatives, acetophenone derivatives,.....

3-巯基丙酸 3-Mercaptopropionic Acid; CAS:107-96-0 If you have any qiestions,pls contact us. email:trading.cn#msn.com we can also supply Cyclosporin A,Dimethyl malonate,sodium carbonate,barium sulfate,Disodium phosphate dodecahydrate,potassium.....

Banaba Leaf P. E.1%-10% Corosolic Acid Profile: Product Specification : 1%~10% Corosolic Acid Latin Name: Musa paradisiaca Product Type: Fine green powdered extract Part of the Plant Used: leaf Extract Method: Water/ Grain Alcohol What is.....

产品名称: 肉桂酸(cinnamic acid) 别名: 3-苯基-2-丙烯酸 产品类别: 酸类 产品含量: 98% CAS编号: 140-10-3 质量标准: 企业标准 包装规格: 25KG 分子量:C9H8O2=148.16.....

APPLICATION OF ALGINIC ACID Alginic Acid is mainly used in pharmaceutical industry.It is the main material of gastropine and pss in medical industry.

chemical name : 2-methyl-3-hydroxy quinoline- 4-carboxylicacid CAS No.: C11H9NO3 Content:97%min melting point:224-228oc appeareance : yellow powder Pack :woven bag or metal deum with nylon film inside lining ,each pack’s weight is 25kg

1H -Methylindazole-3-carboxylic acid CAS No. 50890-83-0 Assay: ＞99%

1H -Indazole-3-carboxylic acid CAS No. 4498-67-3 Assay: ＞98%