how stable is ursolic acid in rosemary,China how stable is ursolic acid in rosemary Manufacturers, Suppliers

Lactic acid 80%/88%

Dec 06, 2012

... acid or (S)-lactic acid and the other, its mirror image, is D-(-)-lactic acid or (R)-lactic acid. L-(+)-Lactic acid is the biologically important isomer. In ... animals, L-lactate is constantly ... trauma, surgery, or a burn injury. Lactic acid is primarily found in sour milk products, such as: Koumiss, ...

Supplier: Anhui Bbca International Co., Ltd.

[China Manufacturers]

Phosphoric Acid 85% Food Grade With Best Price

Mar 03, 2013

... tastes very sour; its melting point is 42.35 ; it is easily soluble in water and resolves in ethanol; it may irritate human skin ... or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. It is also used as a catalyst, drying agent and ... cleaner. In coating industry it is used as a rust-proof coating for metals.4 ...

Supplier: Jinan ZZ International Trade Co., Ltd.

[China Manufacturers]

Oxalic Acid

Mar 16, 2012

... 10% solution) water treatment chemical, intermedites.. Oxalic Acid Chemical formula: H2C2O4·2H2OAppearance:white crystal Composition:PH ... C.It is soluble in water,alcohol and ethyl ether. It is insoluble in benzene and chloroform. It is toxic. ... Oxytetracycline. Phenobarbital. Borneol; Usage:The Product is mainly used in pharmacy,dye,printings,buildings and rare metal ... (as Pb), ppm10max Oxalic Acid

Supplier: Weifang Huabo Chemical Co., Ltd.

[China Manufacturers]

DAP chemical fertilizer 18-46-0 in agriculture

Mar 09, 2013

... various plants such as rice, corn and wheat and is widely used in many soil types.Storage:To maintain the integrity of ... the packaging in delivery, store in cool and ventilated place,avoid touching acid or alkaline,keep away from fire ... .Package and delivery:Conventional package is 50 kg ...

Supplier: Yunnan Mingcheng Fertilizer Company Limited

[China Manufacturers]

Formic Acid 85%

Mar 26, 2012

... Residue: 0.06%maxUses: Formic acid is one of basic organic chemical raw materials, which is extensively used in pesticide leather, dyestuff, medicine and ... rubber industries. Formic acid can be directly used in textile processing, tanning ...

Supplier: Tianjin Crown Champion Int'l Trading Co., Ltd.

[China Manufacturers]

Chloroplatinic Acid

Mar 30, 2013

... presercationApplicationsPotassium determinationChloroplatinic acid was popularized for the determination of potassium. The potassium is selectively precipitated as potassium chloroplatinate. Determinations were done in 85 ... or recycled from residues thus.CatalysisLike many platinum compounds, chloroplatinic acid is used in catalysis. This compound was first reported by John Speier ...

Supplier: Tianjin Yinlida Chemicals Co., Ltd.

[China Manufacturers]

Broken cell chlorella powder in bulk

Feb 15, 2012

... and B cell in the immune system. Chlorella is rich of CGF, the precious nucleic acid that can enhance the ... immune function. That is why Chlorella is widely used in health care industry. ... same chemical substance in other plants in the world. CGF contains abundant nuclearprotein, nucleic acid, ribonucleic acid (RNA), deoxyribonucleic acid (DNA), various ...

Supplier: Jiangxi Sanda King Dnarmsa Biological Engineer Co., Ltd.

[China Manufacturers]

high quality fiberglass battery separator tissue/mat as excellent substrate for lead-acid battery separator

Oct 20, 2012

... in lead-acid battery separator substrate, with its separator made of composite with excellent mechanical strength Fiberglass Battery Separator Tissue is mainly used in ... lead-acid battery separator substrate, with its ... uniform thickness2, Good fluid absorption ability, good acid resistance, moderate stiffness3, Low potassium permanganate ...

Supplier: Sinoma Jinjing Fiberglass Co., Ltd.

[China Manufacturers]

edible oil linolenic acid oil

Oct 24, 2012

... HPLC GMP & ISO9001 linolenic acid oil is a lifecore material, it plays an important role in constituting the human brain and ... to get α- linolenic acid through food. The α-linolenic health edible oil which is extracted by high-tech in our company contains ... immunity. alpha linolenic acid esther 80%, 75% 70%lpha-linolenic acid(ALA)is a polyunsaturated fatty acid, which is essential to human health ...

Supplier: Anhui Yiyuan Biotechnology Co., Ltd.

[China Manufacturers]

Phosphoric Acid food grade

Nov 07, 2012

... tastes very sour; its melting point is 42.35 ; it is easily soluble in water and resolves in ethanol; it may irritate human skin ... or chemical treatment liquids, refractory mortar with phosphoric acid and inorganic coheretant. It is also used as a catalyst, drying agent and ... cleaner. In coating industry it is used as a rust-proof coating for metals.Packing ...

Supplier: Friendo Ind.(chemical) Ltd.

[China Manufacturers]

Silkworm Pupa Amino Acids, Silkworm Pupa Complex Amino Acid

Feb 19, 2013

... Pupa Amino AcidsTechnical Data SheetDescription:Silkworm Pupa Complex Amino Acid is yellowy powder made from defatted silkworm pupa by hydrolysis ... food1. The content of free L- type amino acid is up to above 75%, and total free essential amino ... acid beverage, and concentrated beverage, special work type energy increasing beverage, foods for elders, foods for children); the product is also used in ...

Supplier: Changsha Guanxiang Chemicals Trading Co., Ltd.

[China Manufacturers]

Glycyrrhetinic Acid

Jun 03, 2012

... is freely soluble in pyridine, soluble in ethanol and chloroform, slightly soluble in petroleum ether, and practically insoluble in water. This is the sapogenin of glycyrrhizic acid ... . It has anti-inflammatory, anti-allergy anddepression of bacteria multiplication properties. It is mainly used in ...

Supplier: Vital-Chem Zhuhai Co., Ltd.

[China Manufacturers]

Supply D-Aspartic Acid (DAA)

Jan 29, 2013

... : White fine powderActions: D-Aspartic acid is one of two forms of the amino acid Aspartic Acid. Unlike its naturally occurring counterpart, ... forms (D- and L-).D-Aspartic acid is able to increase testosterone levels in healthy men according to a recent study, ... by-product of D-Aspartic Acid is a regulator of growth hormone secretion and is intimately involved in Melatonin secretion rates.Package : ...

Supplier: Xi'an Yiyang Bio-Tech Co., Ltd.

[China Manufacturers]

High purity hyaluronic acid powder

Feb 10, 2013

... is a straight chain macromolecular mucopolysaccharide composed of repeat disaccharide units of glucuronic acid and acetylglucosamin. It widely consists in ... salt, called sodium hyaluronate, habitually called hyaluronic acid. HA is a new biological at home and abroad.Its ... and lubricity. It is widely used in cosmetics, pharmacy and health and beauty food. Product NameSodium Hyaluronic Acid, Food Grade ...

Supplier: Nutrakey Industries, Inc.

[China Manufacturers]

Hyaluronic acid/CAS: 9004-61-9

Mar 17, 2012

... .5~7.5Appearance: white powderDescription: Hyaluronic acid(HA) is a straight chain macromolecular mucopolysaccharide composed of repeat ... disaccharide units of glucuronic acid and N-acetylglucosamin. It widely consists in ... , called sodium hyaluronate, habitually called hyaluronic acid. HA is a new biological at home and abroad. ...

Supplier: Shijiazhuang Lateen Chemical Co., Ltd.

[China Manufacturers]

Salycylic acid

Mar 31, 2013

... bark of which the substance is obtained) is a beta hydroxy acid. This colorless crystalline organic acid is widely used in organic synthesis and functions as ... to the volatile ester, methyl salicylate.Salicylic acid is biosynthesized from the amino acid phenylalanine. In Arabidopsis thaliana it can also be synthesized via ...

Supplier: Xi'an Bosheng Biological Technology Co., Ltd.

[China Manufacturers]

2013 hot sale Green coffee bean extract Chlorogenic acid 10-50%

Nov 15, 2012

... formation of glucose (sugar) in the liver. Hence, chlorogenic acid in coffee may be responsible, at least in part, for the reduced risk ... bean extract is made from the unroasted beans of Coffea Arabica L., and results in a high level of Chlorogenic acid and ... 2013 hot sale Green coffee bean extract Chlorogenic acid 10-50% Application: Applied in food field, the coffee are most popular food ...

Supplier: Changsha Huakang Biotechnology Development Co., Ltd.

[China Manufacturers]

Gallic acid

Sep 12, 2012

... acid is a trihydroxybenzoic acid, a type of phenolic acid, a type of organic acid, also known as 3,4,5-trihydroxybenzoic acid, found in ... it does not contain gallium.Gallic acid is commonly used in the pharmaceutical industry.It is used as a standard for determining ... harming healthy cells. Gallic acid is used as a remote astringent in cases of internal haemorrhage. Gallic acid is also used to treat ...

Supplier: Yunnan Rainbow Bio-Tech. Co., Ltd.

[China Manufacturers]

low molecular weight hyaluronic acid

Aug 06, 2012

... or light-white granule or powder,soluble in waterGlucose aldehyde acid content %≥40pH value6.0-8.0Loss on ... 99%, with D-glucuronic acid content being more than 45%.2.Hyaluronic acid is fine classified in terms of different molecular ... weight , it can be tailored for customers with various requirememts3. Very low thus hypersensitivity is ...

Supplier: Xi'an Pandora Biological Technology Co., Ltd.

[China Manufacturers]

Acetic Acid

Jun 07, 2012

... weight, of acetic acid;Acetic Acid Glacial BP;Natural Acetic Acid;Acetic acid (36%);Acetic acid,food grade;Acetic Acid Glacial;GAA;Acetic Acid, Glacial; 2 ... 1mt/IBC Drum, or ISO Tank.4.Usage: It is mainly used in manufacturing of vinyl acetate, acetic anhydride, diketen, acetate ... , ethyl cellulose and chloro acetic acid. It can also be used in the field of synthetic fiber,binding agent, ...

Supplier: Wuxi Unisen Chemical Product Co., Ltd.

[China Manufacturers]