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

pyridoxal 5-phosphate

Mar 31, 2013

... prompt shipment pyridoxal 5-phosphateSpecification Assay …………… ≥99.0~101.0 % Loss on Drying …………… ≤10 % Uses P5P acts as a coenzyme in all transamination ...

Supplier: Shanghai Waseta Int'l Trading Co., Ltd.

[China Manufacturers]

Hoodia Gordonii Extract

Mar 31, 2013

... fine powderExtract Ratio20:1Ordr & TasteCharacteristicMesh100% Pass 80meshLoss on DryingMAX.1.0%Extract SolventEthanol & WaterLoss on DryingMAX. 1.0%Heavy Metal MAX.10ppmMicrobiology ...

Supplier: Changzhou Longterm Biotechnology Co., Ltd.

[China Manufacturers]

beta-arbutin

Aug 14, 2012

... ≥97.5% (1% water solution)Specific rotatory power-63~-67Loss on drying<0.5%Infrared signature peak1515cm-1 1220cm-1 1050±(5 ...

Supplier: Longhui Qunfeng Biochemical Co., Ltd.

[China Manufacturers]

Enrofloxacin HCL 98.5%

Feb 16, 2012

... %99.31%APPEARANCEOff-white color or light yellow crystaling powderCONFORMLOSS ON DRYING0.1% MAXCONFORMMELTING POINT220 Deg C to 225 Deg CCONFORMHEAVY ...

Supplier: Shijiazhuang Reverence Animal Husbandry Science And Technology Co., Ltd.

[China Manufacturers]

cas22839-47-0 98 to 102percent chemical supply Aspartame

Aug 12, 2012

... : +14.50°~+16.50°Transmittance: 95.0% min Loss on drying: 4.50% max Residue on ignition: 0.20% max L-a-Aspartyl-L ...

Supplier: Simagchem Corp.

[China Manufacturers]

Titanium Dioxide Food & Cosmetic Grade

Jun 20, 2012

... TiO2 without Al2O3 and SiO2) max0.5%Loss on Drying (105°C, 3 hours) max0.5%Loss on Ignition (Without Volatile Material, 800°C) max1 ...

Supplier: Shanghai Weiyi Industrial Co., Ltd.

[China Manufacturers]

... in boiling waterand hardly dissolve in aether.Ash content<3% Loss on Drying2%Application fieldmedicineHeavy Metal5ppmTotal Plate Count>1000/gYeast & Mold100cfu/gLoss ... on Drying1%E.ColiNegativePesticidesNegativeSalmonellaNegativePacking25kg/packing Particle size80 mesh Shelf life2 years ...

Supplier: Zhengzhou Debao Fine Chemical Co., Ltd.

[China Manufacturers]

Disodium Succinate(Hexahydrate Compounds)

Feb 24, 2013

... )%≤0.019 [Heavy Metal(Pb)]%≤0.002 (Arsenic)%≤0.0004(Loss on drying)%37.1-41.1 (Ravuction of Potassium Permanganate)Up to ...

Supplier: Anhui Sunsing Chemicals Co., Ltd.

[China Manufacturers]

medication material above 95 percent active component Geniposide

Sep 12, 2012

... powder Odor: special odor Mess: 80 mess Fertilizer residue: no Loss on drying: ≤5% Heavy metals: <10PPM Micro-organism indexes: Total bacteria amount ...

Supplier: Wenzhou Longwan Foreign Trade Co., Ltd.

[China Manufacturers]

2,3-Dibromosuccinic acid

Sep 26, 2012

... crystal powder itemindexcontent,(%)99.5Melting point,(°C)255~256°CLoss on drying,(%)<0.1Heavy Metals Content,(mg/l)<20Ash content,(%)<0.03Water ...

Supplier: Dongyang Tianyu Chemical Co., Ltd.

[China Manufacturers]

Cholesterol

May 07, 2012

... : 147~150; specific rotation: -29°~ 31°(in ether); Loss on drying: 0.3%; Residue on burning: 0.1%; Application: production of vitamin D3 and ...

Supplier: Shenzhen Taier Biotechnology Co., Ltd.

[China Manufacturers]

For coloring agent high quality Hydrotalcite

Mar 31, 2013

... analysis GradeALCAMIZESpecific gravity (g/ml)2.1Heavy metals< 10 ppmLoss on drying (105°C, 1hr)0.5%Starting temperature of deHydration185°CBET ...

Supplier: Jingjiang Concord Plastics Technology Co., Ltd.

[China Manufacturers]

disodium phosphate

Jan 06, 2013

... in water,≤%0.2Loss on dryingNa2HPO4,≤%Na2HPO4·2H2O,%Na2HPO4·12H2O,≤%5.018.0-22.061.0:,.(Except loss on drying,others are measured as ...

Supplier: Liaocheng Fengmin Water Purification Materials Co., Ltd.

[China Manufacturers]

Hydroxyprogesterone Caproate

Mar 31, 2013

... °+49°(1%Dioxane)Acidity≤0.58%Related substance≤1.0%Loss on Drying≤0.5%Residue on Ignition≤0.1%Assay97.0103.0%

Supplier: Changzhou Kewei Fine Chemical Co., Ltd.

[China Manufacturers]

BV-2 Matting Agent

Jan 15, 2013

... -7 Oil absorption value (g/100g): 280 weight loss on drying%(105 centigrade, 2hours): 4 weight loss on fire%(950centigrade, 3hours): 5 Silicon dioxide: 99 ...

Supplier: Guangdong Tianyi Chemical Engineering Material Co., Ltd.

[China Manufacturers]

AMMONIUM BIFLUORIDE 96%

Apr 21, 2012

... :57.05 ItemIndexABCPurity as (NH4F.HF), % ≥98.0097.0095.00Loss on Drying, % ≤1.603.005.00Ignition Residue content, % ≤0.100.200.20Sulphate ...

Supplier: Fujian Longfu Chemical Co., Ltd.

[China Manufacturers]

sodium bicarbonate food grade

Nov 13, 2012

sodium bicarbonate food grade 99% min Sodium Bicarbonate (edible)1. Molecular formula: Na2HCO32.Specification:Item IndexNaHCO3≤99%Arsenic≤0.0001%Heavy metals≤0.0005%Loss on drying≤0.20%PH value≤8.63.Packing:25kg bag sodium bicarbonate food grade

Supplier: Gansu Jinshi Chemical Co., Ltd.

[China Manufacturers]

Quartz powder for rubber good quality 93%.

Mar 17, 2013

... in many industries such as rubber ,Tire,concrete and so on !The silica’s appearance is super fine white powder !It ... .0Oil Absorption cm3/g2.0-3.5Loss on drying 105°C %4.0-8.0Loss on Ignition 1000°C%≤7.045μm water ...

Supplier: Shanghai Western Union Chem-Industry Co., Ltd.

[China Manufacturers]

2-Formylbenzenesulfonic acid sodium salt

Mar 06, 2013

Used in the synthesis of fluorescent brightening agent CBS, as intermediate of triphenylmethane dyestuff and moth proofing age Appearance: White powder Assay: ≥ 95% (Titration) (Qualified product)Loss on drying:≤ 0.5%Formula: 2-Formylbenzenesulfonic acid sodium salt

Supplier: Weifang Graceland Chemicals Co., Ltd.

[China Manufacturers]

99%sodium bicarbonate

Feb 26, 2012

NaHCO3 99.0 to 100.5% min Loss on drying 0.20% max PH Value(10g/l) Solution 8.6 ... , metallurgy,textile fiber, rubber, detergent, fire-extinguishing,hametz and so on.Weight:25kg/bags .50kg/bags .Technical parameterStandard number:GB1887-1998Sodium ... bicarbonate specifications:Total alkali(NaHCO3)99minDrying loss 0.20 max PH 910g/L 8.6 maxArsenic (As ...

Supplier: Hengyang Kaiwang Chemical Co., Ltd.

[China Manufacturers]