test method loss on drying usp niacinamide,China test method loss on drying usp niacinamide Manufacturers, Suppliers

Absorption rate is 100% fiber absorbent desiccant,DMF free

Jan 26, 2013

... divergenceUp to different specificationsRuler and gaugemeterLoss on drying<5%Weighing method(Q/GHBM1-2002)Absorption rateBased on customers requirementsWeighing method(Q/GHBM1-2002) Absorption rate ...

Supplier: Shanghai Hengyuan Macromolecular Materials Co., Ltd.

[China Manufacturers]

Sodium Acetate Trihydrate

Mar 31, 2013

1. sodium acetate trihydrate usp 2. CAS NO.:6131-90-4 3. Purity: 58-60% ... woven bag 5. promt delivery goods Specifications1. sodium acetate trihydrate usp 2. CAS NO.:6131-90-4 3. Purity: 58-60 ... -9.5 7.5-9.0 7.5-9.0Water%(loss on drying,120°C,240min) 38-41 36-42 36-41 36 ... , which are used as extractants in hydrometallurgy.(1) Detailed information on the use of sodium acetate for this application can be ...

Supplier: Shijiazhuang Quandu Commerce And Trade Co., Ltd.

[China Manufacturers]

food grade potassium citrate FCC

Nov 10, 2012

... , ≤%4.0-7.0__AlkalinityAccord with the testAccord with the testLoss on drying, ≤%__3.0_6.0Easy carbonify substanceAccord with the test__6Uses In food ...

Supplier: Yiwu Smiling L Commercial Firm

[China Manufacturers]

pvp-p powder

Jan 18, 2013

... with widely used in many fields 2.pvp-p meet usp bp ep 3.good quality with competitive price 1. pvp ... suspension in water )5-8Water-soluble substances ,%l≤0.5Loss on drying,%≤6.0Sulphated ash≤0.4Free N-vinylpyrrolidone ppm≤10Free N ...

Supplier: Shanghai Qifuqing Material Technology Co., Ltd.

[China Manufacturers]

HYDROXYPROPYL CELLUOSE

Mar 02, 2012

... , tablet coating, ceramic , cosmetics, pharmaceutical, food, varnish, ink and so on. It has an extremely wide range of applications in building ... and United States Pharmacopoeia USP standard.1. Physical & chemical propertiesItemsSpecificationhydroxypropoxyl group, %7.0—16.0loss on drying, %≤8.0Residue on ignition,%≤1.0PH5.0 ...

Supplier: Zhejiang Kehong Chemical Co., Ltd.

[China Manufacturers]

Ethyl Cellulose(EC)

Mar 31, 2013

... .5-49.5% 2. Viscosity: 4-300cps, 5% solution 3. Loss on drying: 3.0% Max Ethyl Cellulose (EC) I.Technical specification:1 ... is in accordance with China Drug Code Issue 2000 or USP XXIV/NF19 and Japanese JP standards. ItemKNTEthoxy content(WT%)45 ... .5-46.847.5-49.549.5-51.0Loss or drying(WT%)≤3.0Burnt residues(%)≤0.4Heavy metal(ppm)≤20Arsenic(ppm ...

Supplier: Shandong Head Co., Ltd.

[China Manufacturers]

cmc pharmaceutical grade 2013 best price

Mar 31, 2013

... .5Degree of Substitution0.70-0.950.75Purity %≥99.599.6Loss on drying,%≤107.8Heavy metal≤10ppm<10Fe≤3ppm<3Pb≤3ppm<3As≤2ppm ...

Supplier: Shandong Yulong Cellulose Technology Co., Ltd.

[China Manufacturers]

Potassium Gluconate

Sep 03, 2012

Potassium Gluconate CAS No.299-27-4 Specification: USP/BP/FCC Higher Content, Low Impurity and Heavy Metals Potassium ... : ItemSpecificationAppearanceWhite to yellow powderAssay97.0~103.0%IdentificationA; B; CLoss on Drying≤3.0%Heavy Metals≤0.02%Reducing Substances≤1.0 ...

Supplier: Nanjing Lanya Chemical Co., Ltd.

[China Manufacturers]

Export Aspartame

Jun 12, 2012

... . Aspartame granular and power FCC,USP,NF22,EP2000.Specification: ASSAY98.0%-102.0%98.84%LOSS ON DRYING≤4.5%4.33%PH(0 ... +14.50 +16.50+15.530HEAVY METAL(as Pb)≤10mgPASSRESIDUE ON IGNITION≤0.2PASSLEAD≤1PPMPASSARSENIC≤3PPMPASS5-BENZYL-3.6-DIOXO-2 ...

Supplier: Tianjin Ruister International Co., Ltd.

[China Manufacturers]

(Factory direct ) Sodium Benzoate food grade

Jan 06, 2013

... :White crystalline powder or granulePurity99% minSolubility:Colorless and transparent solutionLoss on drying1.55 maxFeCl30.02% maxHeavy metals0.001% maxArsenic:0.003 ... one container.2. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years3. Prompt shipment with ...

Supplier: Henan Allrich Chemical Co., Ltd.

[China Manufacturers]

Ascorbic acid/Vitamine C

Aug 18, 2012

... drum or 25kgs/carton Ascorbic acid/vc/vitamin c1.BP/USP/FCCV/EP2. ISO,GMP,FDA,HACCP,HALAL,KOSHER cert3.25kgs ... Purity99.0% - 100.5%Bulk Density0.60.9g/ml(Depends on granulation)Particle Size40-80meshPH2.12.6 (10% solution)Melting PointAbout ... 190°CCopper5ppm maxHeavy Metals10ppm maxHg1ppm maxLead2ppm maxIron2ppm maxArsenic3ppm maxCd1ppm maxLoss on Drying0.4% max (under 60°C temperature)Oxalic Acid0.2 ...

Supplier: Chemland Industry Co., Ltd.

[China Manufacturers]

BETA-THYMIDINE

Aug 16, 2012

... /barrelTest ltemsQuality standaryAppearanceWhite or almost white crystalline powderLoss On Drying≤0.5%Residue On Ignition≤0.5%Specific Optical Rotation+17.5°~+19 ...

Supplier: Anhui Graceman Imp/Exp Development Co., Ltd.

[China Manufacturers]

Sodium Bromide 99%

Dec 26, 2012

... GradeMedical GradeTechnical GradeMain content99.5% min99.0% min98.5% minLoss on drying0.3% max0.5% max1.0% maxChloride0.3% max0.6 ...

Supplier: Tianjin Yuanlong Chemical Industry Co., Ltd.

[China Manufacturers]

Skin hitening Kojic Acid

Dec 31, 2012

... ,% min99.099.52Melting Point,152-155153.5-153.9Loss on Drying,% max0.50.18Residue on Ignition,% max0.10.04Chlorides (AS Cl),% max0.0050 ...

Supplier: Wuji Xinhui Chemical Co., Ltd.

[China Manufacturers]

Strontium Fluoride High Purity

Nov 20, 2012

... decomposes in strong acid.Specification:(%) Specification: NAME OF INDEXQUALITY INDEX(%)TEST RESULT(%)Purity9999.65Chloride(Cl)≤0.02<0.02Ferrum (Fe)≤0 ... <0.001SO4≤0.02<0.02Si≤0.01<0.01Weight Loss on Drying Property: White powder;cubic crystal system;stable in the air ... by Bureau Veritas. u We can accept SGS or Intertek test before shipment to guarantee the quality. u 10 years experience ...

Supplier: Shijiazhuang Baicheng Chemical Co., Ltd.

[China Manufacturers]

Superior quality Specialized carbon

Mar 21, 2013

... which saves the processing time.C.Improving the speed of drying:Quicker speed of solidification can heighten the efficiency of ... recipes and conditions before use,recommended that users through the test to determine best of the added.Technology Data TypeSA- ... ~330260~280280~300260~280260~280Particle size(Malvent),um66666Loss on drying(105°c,2Hrs)%33333Ignition loss (1000°c,2Hrs)%4124124PH (5% water)6~ ...

Supplier: Loudi Hongsheng Chemical Co., Ltd.

[China Manufacturers]

Valine

Feb 26, 2013

... rotation+26.6°~+28.8°+28.09°Residue on ignition≤0.10<0.1 Loss on drying ≤0.300.19Chloride≤0.05<0.05Iron ...

Supplier: Shanghai Haochuan Chemical Co., Ltd.

[China Manufacturers]

gallic acid

Mar 04, 2012

... gradeFirst gradeQualifiedGallic acid content(dry base)/(%)¡Ý99.098.598.0Loss on drying/(%)¡Ü10.010.010.0Ignition residue/(%)¡Ü0.10.1-Arsenic/(¦Ìg ...

Supplier: Shandong Baoyuan Chemical Co., Ltd.

[China Manufacturers]

food preservative potassium sorbate food grade

Aug 13, 2012

... , %98.0-101.098.0-101.0Clarity--Passes testAcidityPasses test--AlkalinityPasses testPasses testLoss on drying , ≤%11Chloride(as Cl)≤%0.0180.018Sulphate, ≤%0.0380 ...

Supplier: Lianyungang Youjin Food Additive Technology Development Co., Ltd.

[China Manufacturers]

ascorbic acid,VC,Vitamin C

Mar 05, 2013

... Standards: BP2004/USP28ItemsSpecificationAppearanceWhite crystalline powderIdentificationPositiveClarity of SolutionClearAssay99.0%~100.5%Loss on Drying≤0.1%Organic Volatile ImpuritiesPass the TestPH2.1~2.6Colour ...

Supplier: Lianyungang Mupro Fi Plant

[China Manufacturers]