EC21 Product Catalogs - cas 50 01 1

Cas 50-01-1 Guanidine Hydrochloride

20260527

Items Standard APPEARANCE WHITE CRYSTAL CONTENT ≥99.5% NH4CI ≤0.05% WATER-INSOLUBLE MATTER ≤0.02% WATER CONTENT ≤0.3% Ash ≤0.02% SOLUBILITYTEST(IN WATER) PASSES TEST M.P 18

Refined and Crude Glycerine 99.5 / Glycerol

20250401

1.2623 min1.2632Refractive index n20D21.4731 min1.4737Glycerine content %199.5 min99.8Colour APHA110 max2.5Fatty acids & esters 1(ml 0.5N NaOH/50g)1.0 max0.14Sulphated ash %20.01 max0.004Chlorides pp

Potassium Nitrate

20250310

Product Name: Potassium Nitrate Molecular Formula:KNO3 Molecular Weight: 101.10 CAS NO.: 7757-79-1 Applications: Mainly used in fireworks, black powder, matches, fuse, candle wick, tobacco, color TV

Potassium Nitrate

20250307

Product Name: Potassium Nitrate Molecular Formula:KNO3 Molecular Weight: 101.10 CAS NO.: 7757-79-1 Applications: Mainly used in fireworks, black powder, matches, fuse, candle wick, tobacco, color TV

Potassium Cryolite

20250301

CaS No.:14484-69-6 EC No.:238-485-8 Recommended use:Welding and soldering agent,abrasive additive Chemical Content F Al K Fe2O3 SO4 H2O Super grade 50-52 17-18 29-32 0.01%max 0.05%max 1.2%max I grade

Preservative 2-Phenoxyethanol Phenoxyethanol CAS No. 122-99-6

20250228

01 HLB 5.4 Relative density 1.11 PH value 6+0.5 Flash point, ºC 128 ºC Surface tension 39.8 LD 50mg/kg 1.26 Solubility Soluble in ethyl alcohol, acetone and glyrecin; slightly soluble in water and

Sodium Permanganate

20250213

Sodium Permanganate Solution 40%Min. - Product Identification CAS No. : 10101-50-5 EINECS No. : 233-251-1 H.S. Code : 2841.6990 Formula : NaMnO4 Molecular Weight : 141.93 Synonyms : Sodium Permangan

100% Pure Natural 98% Homoharringtonine and Cephalotaxine

20241028

144～146℃ Test Method: HPLC-DAD / HPLC-ELSD CAS.No.: 26833-87-4 Functions: 　 Test Condition: Methanol-0.01mol·L-1 buffer stock solution(bulk factor：40:60) as mobile phase,flow rate：1.0mL·m

Homoharringtonine

20241028

144～146℃ Test Method: HPLC-DAD / HPLC-ELSD CAS.No.: 26833-87-4 Functions: 　 Test Condition: Methanol-0.01mol·L-1 buffer stock solution(bulk factor：40:60) as mobile phase,flow rate：1.0m

Vanillin

20241018

Vanillin CAS NO. 121-33-5 Molecular Formula C8H8O3 Vanillin is a phenolic aldehyde, which is an organic compound with the molecular formula C8H8O3. Its functional groups include aldehyde, hydroxyl, a

Chromium Carbide

20240829

CAS No:12012-35-0 Appearance: Grey powder Formula: Cr3C2 Purity: 99.5% Particle size:0.8um,1.0-1.5um.2.0-4.0um,-325mesh Certificate:ISO 9001:2008 Supply Ability Supply Ability:500 Kilogram/Kilogram

Ceramic Color, Glass Colors, Cold Decal Printing Inks

20240805

1dm2, Volume : 35ml ) Color Number : 3150 (C) Red : Pb 0.3274 ppm, Cd 0,2351 ppm 3243 (N) Yellow : Pb 0.0889 ppm, Cd 0.0098 ppm 3313 (C) Mixing White : Pb 0.1375 ppm, Cd 0.0132 ppm 3366 (N) Mixin

Dimethylcyclosiloxane (Dmc)

20240407

50% Mass fraction of hexamethyldisiloxane: ≤0.01% Specification: Items Standard Dimethylsiloxane C yclics Mixture (%) 99.5 Min. Chroma/ Platinum-cobalt scale ( Hazen) 10 Max. Refractive index

HPMC Hydroxypropyl Methylcellulose Manufacturer

20231201

19.0-24.0 Hydroxypropoxy (WT%) 7.0-12.0 4.0-7.5 4.0-12.0 Viscosity(cps, 2% Solution) 3, 5, 6, 15, 50, 100, 400,4000, 10000, 40000, 60000,100000,150000,200000 Pharma Grade Hydroxypropyl M ethylcellulo

Maple Wood Luxury Vinyl Floor Semi-rigid LVT SPC Waterproof with Unilin Click S03A

20220412

011 EN 660-2:1999 + A1:2003 Volume loss, Fv < 2.0 Residual Indentation EN ISO 24343-1:2012 Mean: 0.01~0.02mm Fire Rating ASTM E 648-2019a NFPA 101-2018 EN13501-1:2018 Class I Smoke Density ASTM E6

Ferrovanadium

20230224

1.Overview English name: Ferro Vanadium Molecular formula: FeV80 CAS NO.: 12604-58-9 Boiling point:3337℃ Melting Point:1887℃ Shape: small lump Place of Origin: China Purity:FeV50-A/B/C, FeV60/A/B

Best Factory Price Yttrium Oxide with CAS No.: 1314-36-9

20220511

Yttrium oxide Yttrium oxide Description CAS No. : 1314-36-9 EINECS No.:215-233-5 Molecular weight: 225.81 HS Code: 2846901100 Molecular Formula: Y2O3 Package: 25kg/50kg per drum or according to clie

Crystal White Ammonium Sulphate

20230926

132.14 4. CAS: 7783-20-2 5. Character: It is colorless or white crystalline or granule, no smell. Soluble in water 0 41.22g,25 43.47g,100 50.42g. insoluble in ethanol and acetone.PH is 5.5. Relative

Tributyrin Powder 45% 60% 65% 70%

20231024

CAS RN: 60-01-5 EINECS No.: 200-451-5 Formular: C15H26O6 FW: 302.36 Specification: Dry 45%,60%,65%,70% Appearance: It is a white powder with a slightly fat aroma. Solubility: soluble in ethanol, chlo

DBNPA (2.2-Dibromo -3 - Cyanide (Nitrile) C-based Amide)

20220622

CAS NO. : 10222-01-2 EINECS号: 233-539-7 Usage: biocides in broad spectrum. It is widely used in industrial circulating water system, large air-condition and the large center of sewage treatment t

CPVC Resin Chlorinated Polyvinyl Chloride for Industrial Pipes and Hot and Cold Water Pipes and Fire

20230901

Product name: CPVC (Chlorinated Polyvinyl Chloride). Our Brand: SuperCPVC-CEX01 Molecular Formula: -CHCl-CHCl-CH2-CHCl- Equivalent Brand: Temprite,Lucalor,Kaneka,Sekisui EINECS No.: CAS NO. : 68648-

Ready Stock Fast Delivery Pure Chemical SCI 85 Fine Chemical Sodium Cocoyl Isethionate 61789-32-0

20230306

13) (%) 4.89 3.00-10.00 pH(10%in demin.water) 6.01 5.00-6.50 Apha Color(5% in 30/70 propanol/water) 10 35Max Water (%) 0.44 1.50Max Packing: 25kgs/drum 20ft FCL：7600kg。 40ft FCL：15400kg。 Appl

Product Introduction

20230516

50 JL-F100 Main contents（%） C total 17.5-18.5 16.0-16.9 C free ≤1.5 ≤0.50 Impurity contents （%）Max Ca 0.02 0.02 Fe 0.10 0.10 N 0.30 0.30 Na 0.01 0.01 O 0.5 0.50 Si 0.02 0.02 Al 0.02 0.02

Sodium Thiosulphate for Aquaculture

20230202

01%Fe≤0.001%≤0.003%≤0.005%PH6.5~9.56.5~9.56.5~9.5Water solution reactionin accordance with the testin accordance with the test----Granularity(g/g)12~16-------Residual AM (PPM)<500<500<500PH Val

Light Stabilizer Ls 791 Cas No.70624-18-9 / 52829-07-9

20230226

50% HALS770 CAS No.:70624-18-9 52829-07-9 Apprearance: White or slightly yelloeish solid Melting Range, ℃: 〉50 Relative Density : 1.0-1.2g/l Vapor Tension, 20℃: <0.01Pa LIGHT STABILIZER LS-791

TriacetinTAC) Triacetin Price Triacetin Vegan Triacetin Flavor Green Chemical Suppliers

20230517

CAS NO.: 102-76-1 Molecular formula: C9H14O6 Molecular weight: 218.20 (atomic weight with five effective number provided by IUPAC in 2005) Boiling point: 258℃ (0.101mpa) Flash point(close) 138℃ M

Hot Sale Sodium Nitrate From China

20231031

Product Name: Sodium nitrate Category: Inorganic chemical/inorganic salt CAS NO: 7631-99-4 EC NO: 231-554-3 UN NO: 1498 Molecular Formula: NaNO3 Molecular Weight: 84.99 H. S code: 310250 0000

Urea 46%

20150721

14;≤ 0.005 0.010 0.040 ----- ----- ----- Particle sizeï¼φ0.85-2.80mmï¼ï¼≥ 90 90 90 90 90 90 CAS No.: 57-13-6 Molecular Weight: 60.06 Industrial

Liposome Excipients

20230925

CAS NO 6138 23 4 > Sucrose (For Injection) CAS No.: 57-50-1 > D(+)-Trehalose Dihydrate (For Injection) (Sterile) CAS No.: 6138-23-4 The protective agent can play the role of lyophilization protection

Chromic Acid 99.7%Min

20140102

Product Name:Chromic Acid 99.7%Min; Molecular Formula:CrO3, Molecular Weight:118.01, CAS NO:1333-82-0, EINECS NO:215-607-8, UN NO:1463, HAZARD CLASS:5.1, HS CODE:28191000; Apperance:Dark Red

Cas NO144-55-8 Sodium Bicarbonate

20170516

Product Name; Sodium Bicarbonate food grade Keyword; Baking Soda, Sodium Hydrogen Carbonate CAS No. 144-55-8 Purity: 99%min Appearance: White powder Molecular formular: NaHCO3 Characteristics:

Chlorine Gas

20160303

Quick Details Classification: Chloride Type: chlorine CAS No.: 7782-50-5 Other Names: bertholite MF: CI2 Grade Standard: Industrial Grade Purity: 99.5%,99.6%,99.8% Appearance: yellow-green li

Sodium Nitrite ,Calcium Nitrate,Calcium Nitrite

20170520

CAS NO.: 13477-34-4 (3) Molecular Formula: Ca(NO3)2·4H2O (4) Molecular Weight: 236.15 (5) Purity, %? 99.0 99.0 PH Value 5-7 5-7 Water Insoluble Substances, % 0.01 0.01 Heavy Metal, % 0.001 0.

Food Grade Magnesium Oxide

20181204

10% 4.50% 50°C) NMT Heavy Metals NMT 30ppm 20ppm 20ppm Maganese NMT N/A N/A 1ppm Lead (Pb)NMT 2ppm 4ppm 0.5ppm Arsenic (As) NMT 3ppm 3ppm 0.3ppm Iron (FE)% NMT 0.07% 0.05% 0.01% Total Plat

Ethyl Acetate - 99.9%

20160308

Quick Details CAS No.: 141-78-6 Other Names: Ethyl Acetate MF: C4H8O2 EINECS No.: 205-500-4 Grade Standard: Agriculture Grade, Food Grade, Industrial Grade, Other Purity: 99.8% Appearance: Col

APP-Ammonium Polyphosphate

20170829

CAS No.: 68333-79-9 Molecular formula : (NH4PO3)n (n＞1000,50, n＜20) Ammonium polyphosphate is a non-halogen and non-toxic flame retardant for plastics and rubber,coatings,paper and timber,paint

Cree Distributor

20151109

120D C2M0080120D C2M0280120D C2M0160120D C2M1000170D C2M0040120D CRD-001 CGHV35150-TB CGHV35150F LMH020-0850-40G9-00001TW LMH020-1250-40G9-00000TW LMH020-0850-27G9-00000TW LMH020-2000-30G

Phosphorous Acid

20140404

01Max Chloride (Cl) (%) 0.001 Max Sulfate (SO 4 ) (%) 0.008 Max Phosphate (PO4) (%) 0.2 Max Appearance Pure White Crystal HS Code: 2811199090 CAS No.: 13598-36-2 EINECS: 237-066-7 UN No: 2834

Polyacrylic Acid (PAA)

20111021

Polyacrylic Acid (PAA) CAS No. 9003-01-4 Structural Formula: Properties: PAA is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment

Stpp 94%

20171020

015 05 PH value (1% water solution) 9.2-10.0 06 Whiteness % ≥ 90 07 density (g/cm 3 ) 0.70-0.90 08 Phase I 10-30 09 Particle Size(1.00mm) % ≥ 95 10 Appearance White powder Packing: 25kg or 50Kg

Hydrogen Peroxide 35% 50%

20160314

Classification: Hydrogen Peroxide CAS No.: 7722-84-1 Other Names: hydrogen peroxide MF: H2O2 EINECS No.: 231-765-0 Grade Standard: Industrial Grade Purity: 27.5%-50% Appearance: Colorless liquid Appl

Perchloroethylene/Pce 99.9%

20170120

50 99.95 Water Wt % PPm % ≤ 50 20 Alkalinity, NaOH, % ≤ 0.03 0.01 Density P20/g/cm³ 1.615-1.625 1.624 colourHazen, ≤ 15 10 Non-volatile matter, % ≤ 0.005 0.002 Usage: It is mai

AB Products

20220825

1746HSRV 1746HSTP1 1756L60M03SE 1756M03SE 1440-CD01 1440-PK02-05M0 1440-PK02-05M1 1440-PK02-05M2 1440-REX00-04RD 1440-REX03-04RG 1440-RMA00-04RC 1440-SCDB9FXM2 1440-SPD02-01RB 1440-TB-A 1440-TB-B 144

Sodium Chlorate

20190826

Sodium Chlorate 99.5%Min - Product Identification CAS No. : 7775-09-9 EINECS No. : 231-887-4 H.S. Code : 2829.110000 Formula : NACLO3 Molecular Weight : 106.44 Toxicity : Oral rat LD50: 1200 mg/kg

AR Grade Aluminum Sulphate

20171121

1.Basic Information: Product: Aluminum sulphate octadecahydrate CAS No.: 7784-31-8 Molecular Formula: Al2H36O30S3 2.Specification:Appearance: White crystalline powder Ph(50g/L, 25℃) ≥2.5 C

Thiosulfate De Sodium 99% At Low Price

20231120

CAS NO.:7772-98-7 Appearance:Monoclinic crystal 2.>Specifications SODIUM THIOSULPHATE(Na2S2O3.5H2O) 99.0%MIN INSOLUBLE SUBSTANCE IN WATER 0..01%MAX SULPHATE(Na2S) 0.001%MAX Fe 0.002%MAX Ph VALUE 6.5-

Top Quality Dextranase Enzyme with Factory Supply

20150527

CAS No. : 9012-54-8 IUB-No : EC 3.2.1.4 3）APPLICATION PARAMETERS pH： 6.0~7.0 Temp： 40°C~55°C Dosage: 0.01~0.04% (o.w.g) Final conditions will vary according to fabric type, conditio

UV Absorber UV531

20230315

1.16g/cm3 Solubility At 20 ºC (g/100ml solvent)SolventSolubilityAcetone43%Benzene72%Chloroform61%Ethanol3.5%Ethyl Acetate44%n-Hexane12%Methanol1.7%MEK65%Methylene Chloride67%Toluene>50%Water<0.01% U

Dipropyleneglycol (D.P.G)

20170105

10 50 max 265-275 50-80 0.05 max 0.05 max 5--7 DP-750E 50 max 145-155 100-160 0.05 max 0.05 max 5--7 DP-2000 50 max 54-58 270-340 0.05 max 0.05 max 5--7 DP-2001E 50 max 54-58 250

Ultrafine Cupric Carbonate Basic

20190118

CAS 12069-69-1 Product Specification: 5000meshes Molecular Formula: CuCO3.Cu(OH)2 Molecular weight: 221.12 Physic-chemical Properties: Light blue fine powder, with density of 3.85. Insolu