EC21 Product Catalogs - cas 50 21 5

Refined and Crude Glycerine 99.5 / Glycerol

20250401

21.2623 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 p

Magnesium Chloride Hexahydrate

20250320

Magnesium Chloride Hexahydrate (Natural) CAS: 7791-18-6 Molecular Weight : 203.21 Molecular Formula : MgCl2·6H2O Advantage: We makes full use of the advantages of local bitter brine resources, usi

Potassium Perchlorate

20250213

21% Water : 0.02% Max / 0.032% Chlorate : 0.08% Max / 0.027% Chloride : 0.05% Max / 0.071% PH Value : 5-7 / 6-7 Bromate, as BrO3 : 0.03%Max / 0.002% Fe : 0.005% / < 0.005% Granularity (150 um) : 99.5

Baisifu Professional Supply Pyrethrum Extract Pyrethrum Water-soluble Pyrethrins 25% CAS: 8003-34-7

20240906

21H28O3; It is a viscous liquid; Boiling point 146 ~ 150 ℃ (0.0005 mm Hg), specific rotation [α] -14° (isooctane); Insoluble in water, soluble in ethanol, petroleum ether, carbon tetrachloride, d

Lactic Acid

20240821

Product Name:L- Lactic acid, DL- Lactic acid Chemical Name: L-2-hydroxy-propanoic acid Assay: 80%, 88% CAS No. 79-33-4, 50-21-5 EINECS No. 201-196-2 EU food additive number: E270 Molecular formula:

Ceramic Color, Glass Colors, Cold Decal Printing Inks

20240805

5ml ) 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) Mixing White : Pb 0.2

BeriCos Proxylane-POW

20240530

21Molecular formula: C8H16O5CAS NO:439685-79-7 Appearance : White to off-white powder (pure product) (30% and 50% solution can be customized) Odor : Slightly special odor Purity (HPLC): ≥98% (pure)

Calcium Hypochlorite 70%

20240514

Calcium Hypochlorite 70%. CAS No.: 7778-54-3 Content of effective chlorine ≥ 70% Humidity ≤ 10 Screen size of 9 - 21 mesh ≤ 90 Over view of Chlorine70% (CalciumHypochlorite ) Chlorine 70%, or

Diethylene Triamine Penta Methylene Phosphonic Acid Pentasodium Salt

20240407

21.7 Chloride (Cl-) % ≤ 5.0 Density (20oC) g/cm3 ≥ 1.25 Fe(Fe3+)ppm ≤ 20 pH (1% solution) 6.0-8.0 Packageand Storage: For liquid: Normally In 25kg or 250kg net Plastic Drum, or packing accordi

Cooling Agent Koolada WS-23 CAS:51115-67-4 N, 2, 3-TRIMETHYL-2-isopropyl Butanamid

20230223

5000kg/月详细信息 CAS 编号：51115-67-4 等级：食品级联邦紧急事务管理局编号：3804 中频：C10H21NO 原产地：中国类型：天然香料和香料天然品种：植物

Lactic Acid

20220120

Lactic acid, as a sour agent, preservative and enhancer, is widely used in food (such as beverages, wine, cans, jam, preserves, etc.), medicine, chemical industry, animal nutrition, degradable materi

TTA21: 3,4-Epoxycyclohexylmethyl- 3',4'-Epoxycyclohexane Carboxylate Cas 2386-87-0

20230907

5 126-135 126-135 Viscosity (mpa.s/25℃) 180-450 220-300 220-300 Chroma 100 APHA max 50 APHA max 50 APHA max Application of Tetra Material TTA21 (Cas 2386-87-0) Polyurethane Acrylate Formula composi

P.E.G.400

20160303

5.0~7.0 PEG 2000 White flake ≤50 51~63 1800~2200 5.0~7.0 PEG 3000 White flake ≤50 34~42 2700~3300 5.0~7.0 PEG 4000 White flake ≤50 26~32 3600~4400 5.0~7.0 PEG 6000 White flake ≤50 16~21 5

Triethanolamine (TEA)99%

20160308

5% Synonym:TEA MF: C6H15NO3 2.CAS NO.: 102-71-6 EINECS NO.: 203-049-8 Color: Colourless or yellowish Boiling point(101.3kpa):360°C Melting point:21.2°C Relative density(g/ml):1.1242 Rela

PENTAPEPTIDE-3

20150727

INCI Name: Pentapeptide-3 Reference: Vialox, Leuphasyl Cas No: 725232-44-0,135679-88-8 Formula: C21H37N9O5 Molecular: 495.58 Sequence: H-Gly-Pro-Arg-Pro-Ala-NH2 Purity: 95% Appearance: white p

Fire Retardant BDDP Manufacturer

20180726

Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP) CAS No.:21850-44-2 Formula: C21H20Br8O2 Molecular Weight: 943.62 Chracteristics: It is white powder, Soluble in dichloromethane, tolue

Feed Grade Dicalcium Phosphate Granular DCP

20191018

5kg/bag or 50kg/bag Stock at the ventilated, dry place, avoiding the Sun, rain, and Expiration Date: 24 months Quality Control Item DCP 17% powder DCP 18% powder DCP 18% Granular Total Phosphor

Pigment Red 57:1

20220722

57:1;Litholrubin BK中文别名：CI颜料红57:1；Lissoel Red BK。 1.物理指标耐光性：5级。耐热性：160℃。耐溶剂性：3-4级。吸油量：≤50%。二、产品参数 CAS号：5

Melamine Moulding Compound Powder

20230829

molding powder 9003-08-1 100%Melamine 108-78-1 70%Formaldehyde 50-00-0 25%Zinc stearate 557-05-1 1%Barium sulfate 7727-43-7 1.5%Zinc oxide 1314-13-21%Titanium dioxide 13463-67-7 1.5%

UV Absorber UV531

20230315

531 offers maximum polymer protection and low color contribution, retards yellowing and loss of physical properties. CAS NO : 1843-05-6 Empirical Formula : C21H26O3 Physical Properties Molecular Weig

Lanthanum Hexaboride Part

20231012

Cas No. 12008-21-8 Thermal Expansion 6.2 10-6K-1 (20-900℃) Atomic Mass 203.78 g/mol Electrical Resistance ca.15 μΩ cm (20℃) Density 4.72 g/cm3 Electrical Conductive 6.65×104 S/cm (20℃) Melt

C.I. PIGMENT RED 21 3132 and 808 Hunan China

20190704

21 2) Molecular formula C23H16CIN3O2 3) CAS No. 6410-26-0 4) Relative trade name 3132 scarlet Red 2. Physical Properties 1) PH Value 6.5-7.5 2) Specific gravity 1.50±0.1 3) Water soluble 1.0% max 4)

90% HEDP Powder

20230811

1.Chemical name: 1-Hydroxyethylidene-1, 1-Diphosphonic Acid HEDP2.Abbreviation: 90% HEDP powder3.Molecular Formula: C2H8O7P24.Molecular Weight: 2065.CAS NO 2809-21-4 HS Code 29319019906.Specification

Best Factory Manufactory Price Aluminum Hydroxide CAS No. 21645-51-2

20220511

Aluminum hydroxide Aluminum hydroxide Description CAS No. : 21645-51-2 EINECS No.:244-492-7 Molecular weight: 78 HS Code: 2818300000 Molecular Formula: Al(OH)3 Package:25kg/1000kg bags or according

Tribasic Carboxylic Acid Water Soluble Corrosion Inhibitor

20190604

Tribasic Carboxylic Acid Water Soluble Corrosion Inhibitor Model: CP-50 Product name 2,4,6,- Tri-(6-aminocaproic acid)-1,3,5-triazine CAS No. 80584-91-4 EINECS 279-505-5 Formula C21H36N6O6 Appea

Crystal White Ammonium Sulphate

20230926

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 density is

Mining Use for Nitric Acid 68%

20231019

CAS No. : 7697-37-2 EINICS NO.: 231-714-2 HAZARD CLASS: 8 UN NO.: 2031 Purity: 68% 65% 60% 55% Appearance: Transparent Liquid Grade Standard: Industrial Grade, Reagent Grade ItemsStandardSpecificatio

Benzalkonium Chloride (DDBAC) 8001-54-5

20210407

21H38NCl CAS No.: 8001-54-5 or 63449-41-2, 139-07-1SPECIFICATION: ItemsStandardAppearanceColorless to pale yellowLight yellow transparentColor Hazen ,≤50≤50Content of Amine salt , %≤2≤1PH %6-

HEDP 90% Powder

20200511

Product DescriptionWater treatment industrial HEDP 90% powder CAS NO.: 2809-21-4 EINECS No.: 220-552-8Molecular formula: C2H8O7P2RIDADR: UN 3265/1 8/PG IIIMolecular Weight: 206.02Description of Water

Light Stabilizer Ls 292 Cas No.41556-26-7 / 82919-37-7

20230226

CAS No.: 41556-26-7 / 82919-37-7 Molecular formula: C30H56N2O4/ C21H39NO4 Molecular weight:508.8/ 369.5 Appearance: Clear, yellowish liquid Content of Dimer & Mono, %: ≥ 96 Chroma: ﹤50 LIGHT ST

Iron Phosphate

20230316

CAS NO.: 10045-86-0 MOLECULAR FORMULA: FePO4 MOLECULAR WEIGHT: 150.82 STRUCTURAL FORMULA: SPECIFICATIONS: Items Standards Appearance Light yellow powder Granularity (D50) D50≤15μm BET 4-15m2/g Tap

N,N-dimethylcyclohexylamine

20230807

China Call Center ：021-5161-9971 Headquarters ：Room a2110, building 55, No. 709, Lingshi Road, Zhabei District, Shanghai More：https://www.ohans.com/nn-dimethylcyclohexylamine-cas-98-94-2-pdf/

Pigment Scarlet Powder

20231115

21 2) Molecular formula C23H16CIN3O2 3) CAS No. 6410-26-0 4) Relative trade name 3132 scarlet Red 2. Physical Properties 1) PH Value 6.5-7.5 2) Specific gravity 1.50±0.1 3) Water soluble 1.0% max 4)

Diuron 98%- Cas:330-54-1

20210823

5-8 Packing: 25kgs UN paper bag or UN cardboard drum with pellet 500kgs/UN big bag, 25kgs/UN woven bag Hazardous symbols: Xn, N, F Transport: UN:2767 Class 9 Risk: 22-40-48/22-50/53-36-20/21/22-11 To

Benzalkonium Chloride 80% BKC

20231107

Detail InformationProduct Name::Benzalkonium ChlorideOther Names::DDBAC/BKCCAS No.::8001-54-5EINECS No.::264-151-6Chemical Formula:C21H38NClPurity::50% Or 80%Appearance::Light Yellow Transparent Liqu

Ferric Chloride Anhydrous 96%Min

20140102

oxidant, chlorinating agent in organic synthesis, and also for making ferric salt, pigment as raw material. (6). Packing:in 50kg net iron drum, 21-23mts/20'fcl; (7). Country Of Origin:China

Supply Hypophosphorous Acid, Nickel Hypophosphite, Sodium Hypophosphite

20190510

We provide Hypophosphites, such as: Hypophosphorous acid 50% (CAS No: 6303-21-5) Nickel hypophosphite Sodium hypophosphite (CAS No: 7681-53-0) For any question, please inform us freely. If you need

Liquid Crystal Mixture E7 63748-28-7

20211101

CAS NO. 52709-84-9 　　 C21H25N EINECS NO.258-120-6 　. 59443-80-0 67284-56-4 80944-44-1 84540-32-9 81936-32-5 86776-50-3 86776-52-5 86776-51-4 86786-89-2 67589-39-3 67589-38-2

Kathon

20121127

ALT-KT Description INCI Adopted Name Methylchloroisothiazolinoneï¼ÂÂ Methylisothiazolinone Structural Formula CAS Registry No. 26172-55-4 2682-20-4 Synonymsï¼&

Ascorbic Acid (Vitamin C)

20100309

Chemical Name : L(+)-Ascorbic Acid (Vitamin C) CAS No.: 50-81-7 EINECS No.: 200-066-2 Molecular formula: C6H8O6 Molecular weight : 176.12 Molecular Structure: Standard: BP2008 / USP30 1)Appearance :

HEDP,HEDP.NA2,HEDP.NA4,Sodium of HEDP

20111021

CAS No. 2809-21-4??????????????? ??? Dequest:2010 Molecular Formula: ?C2H8O7P2????????Molecular weight: 206.02 Structural Formula: Properties: HEDP is an organophosphoric acid corrosion inhibitor. HE

AB Products

20220825

520K-HJ22AA MPL-A4520K-HJ24AA MPL-A4520K-HK22AA MPL-A4520K-HK24AA MPL-A4520K-MJ22AA MPL-A4520K-MJ24AA MPL-A4520K-MK22AA MPL-A4520K-MK24AA MPL-A4520K-SJ22AA MPL-A4520K-SJ24AA MPL-A4520K-SK22AA MPL-A45

EDTA Zn

20110402

Chemical Name : EDTA ---ZnNa2 2H2O Zinc disodium EDTA CAS No.: 14025-21-9 EINECS: 237-865-0 Molecular formula: C10H12N2O8ZnNa2 2H2O Molecular weight : 399.58 Molecular Structure: Properties : White p

Potassium Perchlorate

20191020

21% Water : 0.02% Max / 0.032% Chlorate : 0.08% Max / 0.027% Chloride : 0.05% Max / 0.071% PH Value : 5-7 / 6-7 Bromate, as BrO3 : 0.03%Max / 0.002% Fe : 0.005% / < 0.005% Granularity (150 um) : 99.5

Didecyl Dimethyl Ammonium Chloride

20110728

CAS#: 7173-51-5 Category: Quaternary ammonium salt Molecular Formula: (C10H21)2(CH3)2NCl Formula Weight: 362.08 Structure: Purity: 99%; 80%; 50% Appearance: Light yellow cream & colorless liquid Desc

Aluminium Hydroxide High-white Series

20231117

CAS No. 21645-51-2 Hs Code 281830 2. Technical specifications Brand Chemical Composition % Absorption of oil Whiteness Particle size Water JZBT Al(OH)3 SiO2 Fe2O3 Na2O Ml/100g D50 (um) +325 mesh % H

Pigment Yellow 181

20140717

21N7O5 4) Molecular weight 499.48 5) CAS No. 74441-05-7 6) EU No. 279-017-2 2. Physical, Chemical and Fastness Properties 1) PH Value 6.0-7.0 2) Specific gravity 1.50±0.1 3) Oil absorption 40&

Land Rover Parts of All Models for RangeRover/Discovery/Freelander Defender

20140521

CAS500010PCL Modguard 31 CAT500010PCL Modguard 32 VPLAP0017 Modguard 33 FOOT PADS 34 LR018436 Wiper blade 35 PHE000112 Air filte 36 ESR4238 Air filter 37 PHE500021 Air filter 38 LR005816 Air filter 3

Single Super Phosphate SSP Fertilizer

20170613

5 5, Density:2.22g/cm+3 6, Bulk density:1120kg/m3 (Granule),1280~1440kg/m3(Powder) 7, HS Code:31051090 8, CAS No:10031-30-8 9, Valid P2O5:16.0 pct min 10, Free Phosphoric acid:4.50 pct max 11,

V8 Protease

20191210

Sequencing Grade V8 Protease Catalog Number:V813 CAS:66676-43-5 EC:3.4.21.19 Full Name:Sequencing Grade recombinant V8 protease; Staphylococcus aureus strain V8 Synonyms:V8 Protease;Endoproteinase Gl