name of preservative of buffer solution,China name of preservative of buffer solution Manufacturers, Suppliers

Sodium Acetate Anhydrous

Feb 12, 2012

... Purity and Better Price 1.Type: Food additives Preservative 2.Name: Anhydrous Sodium Acetate 3.CAS NO.: 127-09- ... Sodium AcetateMF: C2H3NaO2EINECS No.: 127-09-3 Color: colorlessBrand Name: WineastType: Antioxidant&PreservativeAppearance: white powderPurity: min98.5% ItemAnhydrous ... and vinegar preparation.4.Buffer solutionAs the conjugate base of a weak acid, a solution of sodium acetate and acetic ...

Supplier: Wuxi Hexia Chemical Company

[China Manufacturers]

SODIUM CITRATE FOOD, BP

Nov 04, 2012

... % apueous solution,when heated to 150°C,it may lose crystal water.5,Quality index (Or according to the contract)Name of indexBP93FCC ... industry, it is used as anticoagulant and as preservative in syrup manufactured goods, buffer acidity acid in cold drink prevent acid in ...

Supplier: Lianyungang Kangke Chemical Co., Ltd.

[China Manufacturers]

Gibberellin; Gibberellic Acid;Ga3; Ga4/a7

Jul 13, 2012

... %,20% Soluble PowderGA4+7+6-BAGA4+7 90%TCCommon name: Gibberellins; Trade name: Gibberellic acid,920; Active ingredient: Gibberelin A3(GA3) ... in orgranic solvents such as alcohols,acetone,ethyl acetate and buffer solution of PH 6.2 phosphoric acid. Solvency in water is 5g ... rice.Notice: 1: It should be complyed with stipulation of inflammables.2: The emulsion should not be mixed with alkalescence ...

Supplier: Zhengzhou Nongda Biochemical Products Plant

[China Manufacturers]

5.Tetra Sodium Pyrophosphate

Mar 30, 2013

... We are Manufacturer 2.competitive price with high quality Chemical Name: Tetra Sodium PyrophosphateFormula: Na4P2O7 , Na4P2O7·10H2OMolecular weight:265 ... effloresces slightly in dry air. PH of 1% solution is about 10. Quality Standard: Name of indexFCC-VAssay(On the ignited basis),≥% ... . For food grade it is mainly used as emulsifier, buffer,nutrient, sequestrant, texturizer etc. 7.Packing: 25kgs net ...

Supplier: Lianyungang Kede Chemical Industry Co., Ltd.

[China Manufacturers]

Sodium Tripolyphosphate

May 07, 2012

... Application: mainly used as syndet adjuvant,soap synergist...... Product Name: sodium tripolyphosphate (STPP)Chemical formula: Na5P3O10Molecular weight: 367.86Standard ... 622degree, easily dissolving in water; water solution is alkaline(PH value of 1% solution is 9.7); can hydrolyze into ... , can be used to adjust the PH value of buffer soap solution; can be used as water softener for industrial ...

Supplier: Weifang Huabo Chemical Co., Ltd.

[China Manufacturers]

Sodium Tripolyphosphate98%

Jun 27, 2012

... beautiful seaside city ,which engages in the manufacturing and marketing of Sodium sulfate , Cryolite , Soda ash , Edible alkali, ... Name of indexindexHigh-ClassFirst-ClassConformingNa5P3O10%>=969085P2O5 %>=57.056.555.0Water insoluble %<=0.100.100.15Fe%<=0.0070.0150.30PH Value(1% Solution ... also can be used to adjust the PH value of buffer liquid soap.Industrial water softener, leather making agents, ...

Supplier: Sunny Oasis Radiator Ltd

[China Manufacturers]

Sodium Acetate Anhydrous 99%

Aug 24, 2012

... inexpensive chemical produced in industrial quantities for a wide range of uses.For example:1.Food :Sodium acetate may be added ... a photoresist while using aniline dyes.3.Sometime it as buffer solution4.Anticorrosion system for meat and acetic anhydride, are also ...

Supplier: Shanghai Baijin Chemical Group Co., Ltd.

[China Manufacturers]

Citric acid

Jun 18, 2012

... providing high quality and low price products. Specifications 1.Name:Citric acid2.CAS No.:77-92-93.Packing in 25 ... reagents, chromatography reagents, biochemical reagents, is also used in buffer solution. Used in the food industry especially as acidifying agent, PH ... , it is an ideal substitute for phosphate. Chemical cleaning of boiler acid cleaning agent, boiler chemical cleaning and bleaching agent ...

Supplier: Jinan Qianyue Chemical Dept.

[China Manufacturers]

HCG test kit Pregnancy test midstream CE Approved HCG midstream

Nov 27, 2012

... .Up to 99% accuracy 4.CE approved IDENTIFICATION 1.0 Name of kit: WOHBC One-Step LH Test – Midstream 2.0 Indication ... hemoglobin, bilirubin or albumin was spiked into samples with differentconcentration of LH and tested using un-spiked sample as controls. No ... -LH colloidal gold conjugate pad manufacture: 10.2.1 A buffer solution containing mouse Anti-LH monoclonal antibody/colloidal gold conjugate is ...

Supplier: World Of Health Biotech Co., Ltd.

[China Manufacturers]

High Purity !!! Sodium Acetate Trihydrate 60%

Mar 13, 2012

Name: Sodium Acetate trihydrate CAS No.: ... C2H3NaO2.3H2O)58.0%-60.0%PH of a 5% solution at 25°C7.5-9.0MAXIMUM LIMITSChloride ... Dried Basis)99.0-101.0%PH of a 5% solution at 25°CLoss on Drying 120°C7 ... using aniline dyes.3.Sometime it as buffer solution4.Anticorrosion system for meat and acetic anhydride ... company is a famous manufacturer and exporter of wooden prodcut,wicker basket and chemicals. Our ...

Supplier: Jiaxing Changli Chemical Industry Co., Ltd.

[China Manufacturers]

Nitrofuran (AHD) ELISA test kit shrimp testing

Sep 13, 2012

... 2 - 8 °C , not frozen.2 Solution preparation: dilute 40 mL of the concentrated washing buffer (20 × concentrated) with the distilled or deionized ... .7 Coloration: add 50 µ L of the substrate A solution and then 50 µ L of the B solution into each well.Mix gently by ... at dark for coloration. 8 Determination: add 50 µ L of the stop solution into each well. Mix gently by shaking the platemanually ...

Supplier: Shenzhen Lvshiyuan Biotechnology Co., Ltd.

[China Manufacturers]

Citric Acid Monohydrate

Jun 10, 2012

... additives, an acidity regulator and preservative, for manufacture of drinks, dry sparkling drinks. As components of buffer solutions, for protection of fats from damage, in ... chinks it is used for cement neutralisation in a solution. Citric acid deletes ions of calcium from a chisel solution. Citric Acid Monohydrate

Supplier: Guangzhou Sinosource Trade Co., Ltd.

[China Manufacturers]

PH Meter

Apr 19, 2012

... points push-button calibration with auto-buffer recognition :: Manual or automatic temperature Product name:JK-PHM-001 pH Meter Model: ... Meter It is used for precisionly test PH of various solution and corresponding iron concentration when it is equipped ... oxidation-reduction potential and ion concentration with the method of calibration curve method Automatic and manual temperature compensation ...

Supplier: Shanghai Jingke Scientific Instrument Co., Ltd.

[China Manufacturers]

Nade Portable PH/ORP meter SX721

Mar 31, 2013

... ORP electrode, automatic identification of electrode by meter.Automatic identification of 13 pH standard calibration solutions, three options of standard buffer solutions: Europe and ... combined electrode1pc3. 301Pt-s plastic ORP combined electrode3pc4. pH standard buffer solution(pH4.00, pH7.00 and pH10.01/50mL)1btl/each5 ...

Supplier: Zhejiang Nade Scientific Instrument Co., Ltd.

[China Manufacturers]

Tricalcium Phosphate ( TCP ) food grade

Jan 30, 2013

... Phosphate ( TCP ) used in food and other industry Chemical Name: Tri calcium PhosphateFormula: Ca3(PO4)2·H2OMolecular Weight: 1004 ... Hydrochloric,Nitric Acid. Steady in air.Quality standard: Name of indexHG2789-1996FCC-IVAppearanceWhite floating, crystalline powderContent(As Ca),%34 ... as anticaking agent,nutrition enhancer(as calcium),PH regulator,buffer.such as anticaking agent for flour, additives for ...

Supplier: Langfang Hongcheng Trade Co., Ltd.

[China Manufacturers]

High purity Iodine /7553-56-2

Jul 25, 2012

... bag, 25 kg/ Drum Application 1.Used in the manufacture of iodide.2.Used to make pesticide, feed additives, dye, iodine ... equivalent solvent, determine iodine value, the content and calibration of sodium solution concentration.4.olution can be disinfectant, photoengraving for good fittings ...

Supplier: Nanjing Leader Chemical Co., Ltd.

[China Manufacturers]

Iron powder

Sep 25, 2012

... photographic processing 4.Food additive 5.Catalys Iron powder Chemical name: ethylenediaminetetraacetic acid, ferric sodium, complex. Molecular Formula: C10H12N2O8FeNaMolecular ... for safe, efficient and convenient prevention and correction of iron deficiency.1. As a iron micronutrient source ... min.Insoluble matters in water0.1%maxpH(1% of the solution)3.5-5.5Benefitsl EDTA–Fe13 can prevent yellowing ...

Supplier: Xiamen Vastland Chemical Co., Ltd.

[China Manufacturers]

Phosphate-Sodium Tripolyphosphate-STPP

Jan 19, 2013

... meat fresh 4.stabilize the natural color Product name: Sodium Tripolyphosphate (food grade) Name of indexIndexResultNa5P3O10 %≥9495.6P2O5 %≥5757.7Substances not dissolved in ... %≤0.001<0.001Sulfates %≤0.40.2Whiteness %≥9090PH value(1% of solution)9.5-10.09.7AppearanceWhite granularMeasure upUsed as improving agent ...

Supplier: Xuzhou Tianrun Chemical Co., Ltd.

[China Manufacturers]

Urea Phosphate

Jul 05, 2012

... in organic solvent. Melting point is 117.3oC . Ph of 1% solution is 1.89.Application:Used as excellent food additive, ... , higher safety than urea. It is also a kind of high concentration nitrogen-phosphorus compound fertilizer for alkali soils to ... , fermentation nutrient, cleaning agent and to purify phosphoric acid. Name Of IndexTechnical GradeFeed GradeTotal H3PO4.CO(NH2)2 Content98%min98%minTotal ...

Supplier: Jiaocheng Knlan Chemical Co., Ltd.

[China Manufacturers]

1-Naphthol-4-Sulfonic Acid

Jul 03, 2012

... ISO9000 the goods is with good quality and competitive price Name of chemical: 1-Naphthol-4-Sulfonic Acid Molecular formular: C10H8O4SSpecifications ... in Hydrochloric AcidClear and transparent to almost clear and transparentContent of 1-Naphthol-4-Sulfonic (by acid) %min.8070Water % ... %max.100mg/kg100mg/kgUses:The product is sythesis of intermediates of azodyes. Its use is employed in organic pigments, ...

Supplier: Shanghai Rokem International Co., Ltd.

[China Manufacturers]