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  3. o2 o2 : 513 Products found from 290 Suppliers & Manufacturers
  • Paypal Online Shopping Indigo Naturalis Powder

    • Min. Order:  

      1 Kilogram

    • Price:  

      US$ 12~21

    • Place of origin:  

      China

    • Supply Ability:  

      10 tons per week

    O2) ≥2.2% ,3%, 4% Indirubin (C16H10N2O2) ≥0.13%,0.5%,0.8% Indigo powder uses 1). Natural blue colorants: for food, hair dye, tooth paste, cream and fabric jeans. 2).Treatment: high fever, chronic myelogenous, eczema, children epilepsy, nose bleeding,chronic myelogenous,leukemia, mouth inflammation, sore throat, gum inflammation, tonsillitis,boils on tongue or in mouth,coughing, insect or snak

    [Related Keywords : Indigo Naturalis Powder, Indigo Powder, Indigo]

  • Vanadium Pentoxide Catalyst

    • Min. Order:  

      1 Kilogram

    • Price:  

      US$ 25 ~ 65

    • Place of origin:  

      China

    DZC-V2 vanadium catalyst is often used for sulfuric acid production, involving mineral processing, fertilizer manufacturing, oil refining and waste water processing as well as chemical synthesis industries. It serves for the oxidation of SO2 to SO3 with oxygen at a certain temperature with excellent catalytic performance. The reaction is summarized as below: 2SO2+O2 ⇌ 2SO3

    [Related Keywords : sulfuric acid catalyst, vanadium catalyst, catalyst in smeltery]

  • Prickly Pear Seed Oil

    • Min. Order:  

      6 Kilogram

    • Price:  

      US$ 304~324

    • Place of origin:  

      Tunisia

    • Supply Ability:  

      12 kg/Week

    quality standards: - Acidity expressed as oleic acid (%) (ISO 660): Max. 2% - Peroxide index m Eq. O2 / kg (ISO 3960): Max. 7 meq/kg - Moisture and volatiles at 105° (% m/m) (ISO 662): Max. 0.1% - Insoluble Impurities with petroleum ether (% m/m) (ISO 663): Max. 0.05% - Free from all toxicological, bacteriological or heavy metals traces and free from any pesticides and insecticides traces.

    [Related Keywords : Natural Antiwrinkle, Natural Antiaging, Natural skin care, Prickly Pear Seed Oil]

    • Nopal Zaafrana Company
    • Business Type

      Manufacturer

    • Location

      Sousse, Tunisia, Tunisia

    • Employees Total

      6 - 10

    • Annual Revenue

      Less than USD 100,000

  • Vitamin E

    • Place of origin:  

      China

    Vitamin E Product name:Vitamin E 59-02-9CAS No:59-02-9Specification:NMPAApproval Name Vitamin ESynonyms D-alpha-Tocopherol; (2R)-3,4-Dihydro-2,5,7,8-tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-2H-1-benzopyran-6-olMolecular Structure Molecular Formula C29H50O2Molecular Weight 430.71CAS Registry Number 59-02-9EINECS 200-412-2 Handling and storagePrecautions for safe handling: Avoid contact wi

    [Related Keywords : Vitamin E]

  • Non-Invasive Ventilator

    • Place of origin:  

      China

    O2 mixture. 2. The accurate oxygen concentration will rapidly improve patient's oxygenation level, and the warm and humid air will maintain the Airway Mucus Hypersecretion hair in its best condition to reduce the phlegm generated from the pulmonary inflammation, avoid the respiratory distress syndrome caused by the phlegm which is highly threatening the life of Coronavirus pneumatic patients. 3.

    [Related Keywords : Non-Invasive Ventilator]

    • Sinometal Machinery Corp.
    • Business Type

      Supplier

    • Location

      Liaoning, China

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 10,000,001 - 50,000,000

  • Phenolic Resin 2402

    • Min. Order:  

      27 Metric Ton

    • Price:  

      US$ 1650

    • Place of origin:  

      South Africa

    • Supply Ability:  

      7000 per month

    O2 Molecular weight: 180.2435 3.Specifications: Commodity: Phenolic Resin 2402 Appearance Faint yellow platy and lump Softening point: 85-115 °C Hydroxymethyl 9-15% Free phenol <5.0% Ash content: <0.3% 4.Applications: 1.Produce end coating for external use, lacquer for floor, marine coating, antirust paint, water based printing ink, and can be used as material of thin film anti-rust oil product

    [Related Keywords : Phenolic Resin 2402]

    • Global Chemicals Limited
    • Business Type

      Supplier

    • Location

      Cape Town, South Africa

    • Employees Total

      6 - 10

    • Annual Revenue

      Less than USD 100,000

  • 1,3-Dihydroxyadamantane [5001-18-3]

    • Min. Order:  

      1 Gram

    • Price:  

      US$ 1

    • Place of origin:  

      China

    • Supply Ability:  

      100000kg per moth

    Name 1,3-DihydroxyadamantaneMolecular Structure Molecular Formula C10H16O2Molecular Weight 168.23CAS Registry Number 5001-18-3

    [Related Keywords : CAS 5001-18-3, 1 3-Dihydroxyadamantane]

  • Factory Export CI Optical Fluorescent Brightener ER

    • Min. Order:  

      100 Kilogram

    • Price:  

      US$ 1500

    • Place of origin:  

      China

    • Supply Ability:  

      5000tons

    O2 Stable appearance Pale yellow dispersion liquid reductant Stable ionicity Negative chlorine Unstable chlorate Unstable fluorescent colors White light PH scope 5-12 solubility Mixed with cold water or warm water dilute but must pay attention to stratification. storage 12 Month low temperature Fluorescent Brightener Fastness properties Polyester fastness to light 5-6 washing fastness 40℃ 5 60

    [Related Keywords : optical brightener ER]

  • Quality Refined Corn Oilin Bulk

    • Min. Order:  

      10 Ton

    • Price:  

      US$ 580 ~ 610

    • Place of origin:  

      South Africa

    • Supply Ability:  

      2000 MT / Month

    SPECIFICATIONS Free Fatty Acid, % m/m Oleic Acid: 0,3 max Acid Number, mg KOH/g: 0,6 max Peroxide Value, meq O2/kg: 10,0 max Iodine Value, WIJS: 103 – 135 Moisture and Volatile Matter, %: 0,2 max Saponification Value, mg KOH/g: 187 – 195 Unsaponifiable Substances, g/kg: 2,8 max Insoluble Substances in Ether, %: 0,05 max Refractive Index, at 40oC: 1,465 - 1,468 Specific Gravity, at 20oC: 0,917

    [Related Keywords : Corn Oil, GMO corn oil, Refined Corn Oil, Organic Corn Oil]

    • Minhfoodsupply
    • Business Type

      Supplier

    • Location

      Gauteng, South Africa

    • Employees Total

      11 - 50

    • Annual Revenue

      USD 5,000,001 - 10,000,000

  • 1,3-DIHYDRO-1,3,3-TRIMETHYL-6'-(4-morpholinyl)-spiro-2H-INDOLE-3H Naphth-OXAZINE(CAS:114747-48-7 )

    • Min. Order:  

      1 Gram

    • Price:  

      US$ 28

    • Place of origin:  

      China

    • Supply Ability:  

      20kg/month

    Product Name:1,3-Dihydro-1,3,3-trimethyl-6'-(4-morpholinyl)-spiro[2H-indole-2,3'-[3H]naphth[2,1-b][1,4]oxazine] CAS Number:114747-48-7 Molecular Formula:C26H27N3O2 Molecular Weight:413.51 Solubility:Sparingly Soluble (9.1E-5 g/L) (25 ºC) Density:1.26±0.1 g/cm3 (20 ºC 760 Torr) MP:196 ºC If you are interested, you can click here to learn more on our website http://www.security-chemical.cn/

    [Related Keywords : Photochromic dyes, CAS 114747-48-7, Naphthazin]

  • Neodecanoic Acid

    • Min. Order:  

      1 Kilogram

    • Price:  

      US$ 2.5

    • Place of origin:  

      China

    • Supply Ability:  

      30000tons

    Product name: Neodecanoic acid CAS: 26896-20-8 MF:C10H20O2 EINECS: 248-093-9 Applied for: Neodecanoic acid is used primarily as an intermediate to make other chemical products. For example, metal salts of neodecanoic acid can be used in a variety of applications such as paint driers, polyvinylchloride stabilizers, or polymerization initiators. Ester derivatives of neodecanoic acid are used in

    [Related Keywords : neodecanoic acid]

  • Spermidine Trihydrochloride CAS No.: 334-50-9-0 5% Purity

    • Place of origin:  

      China

    CAS 号 334-50-9 分子式 C7H22Cl3N3 分子量 254.63 纯度 5%含95%硅氧或其他成分 外貌 灰白色粉末 包装 1公斤/袋 25公斤/桶 应用 膳食补充剂材料 3产品介绍 亚精胺三盐酸盐 可维持细胞膜稳定性,增加抗氧化酶活性,并改善光系统 II (PSII) 及相关基因表达。亚精胺三盐酸盐还可显着降低 H2O2 和 O2.- 含量。亚精胺三

    [Related Keywords : Dietary supplements]

  • Calcium Formate in Feed Grade and Tech Grade

    • Min. Order:  

      24 Metric Ton

    • Price:  

      US$ 290 ~ 630

    • Place of origin:  

      China

    Calcium FormatePopular name: Calcium Formate Calcium formate; Calcium diformate; Calcium formate (Ca(HCO2)2); Calcoform; Formic acid, calcium salt; HSDB 5019; Mravencan vapenaty; Mravencan vapenaty [Czech]; Formic acid, calcium salt.CAS NO.: 544-17-2EINECS NO.: 208-863-7Molecular formula: C2H2CaO4Formula weight: 130.11InChI: InChI=1/2CH2O2.Ca/c2*2-1-3;/h2*1H,(H,2,3);/q;;+2/p-2Melting point: 300

    [Related Keywords : Calcium Formate, Feed Calcium Formate, Tech Calcium Formate]

  • Infrared Portable Syngas Analyzer for CO2 Heating Value Biomass Gasification

    • Place of origin:  

      China

    O2%+CO%+CO2%+CH4%+CnHm%+H2% All measurement in one unit Applications coal chemical processsteel making process as blast furnace, converter, coking, direct ironore smelting reductionsyngas production from Biomass and coal gas gasification processes ComponentsMethodRangeResolutionPrecisionCO2NDIR0-5% to 100%0.01%≤2%CONDIR0-5% to 100%0.01%≤2%H2TCD0-5% to 100%0.01%≤3%O2ECD0-5% to 25%0.01%≤3%

    [Related Keywords : Portable Syngas Analyzer]

  • Factory Best Price N,N'-Methylenebisacrylamide CAS No.110-26-9

    • Min. Order:  

      1 Kilogram

    • Price:  

      US$ 1

    • Place of origin:  

      China

    N,N'-Methylenebisacrylamide N,N'-Methylenebisacrylamide Description : CAS No.:110-26-9 Molecular Fomula:C7H10N2O2 Molecular Weight: 154.17 Appearance: White Powder HS Code:2924199090 Package:25kg per fibre drum or according the clients' requirements. N,N'-Methylenebisacrylamide Introduction: N,N'-Methylenebisacrylamide is a chemical substance with the molecular formula C7H10N2O2. It is white cr

    [Related Keywords : Methylenebisacrylamide, N N-Methylenebisacrylami]

    • Jinan Sintop Co.,Limited
    • Business Type

      Manufacturer

    • Location

      Shandong, China

    • Employees Total

      51 - 100

    • Annual Revenue

      USD 50,000,001 - 100,000,000

  • BCDMH(1-BROMO-3-CHLORO-5,5-Dimethylhydantoin)

    • Place of origin:  

      China

    BCDMH Chemical name: 1-Bromo-3-Chloro-5,5-Dimethylhydantoin CAS NO. : 16079-88-2 Molecular formula: C5H6BrClN2O2 Molecular weight: 241.5 Properties: white or off-white crystalline powder, slightly dissolved in water,dissolved in chloroform,ethanol and other organic solvent,easy to decompose in strong acid or alkali,stable in dry state. Having slight irritation odour. Uses: mainly used in the dis

    [Related Keywords : water treatment]

    • Weifang YuKai Chemical Co,.LTD
    • Business Type

      Manufacturer

    • Location

      Shandong, China

    • Employees Total

      501 - 1000

    • Annual Revenue

      USD 10,000,001 - 50,000,000

  • Hydrazine Hydrate 35%/55%/64%/80%, 35%/55%/64%/80%

    • Min. Order:  

      24 Metric Ton

    • Price:  

      US$ 850

    • Place of origin:  

      South Africa

    • Supply Ability:  

      4500 per week

    O2 in the water to form H2O and N2. Product use yields an alkaline environment and therefore, not only oxygen but also carbonic acid levels are controlled SpecificationSpecification2.Specification of Hydrazine Hydrate:Content40%55%64%80%N2H4H2O % ≥44.055.064.080.0Hydrazine(N2H4) % ≥26.035.241.051.2Iron(Fe) ppm ≤5555Sulfate(SO4) ppm ≤50505050Heavy Metal(Pb) ppm ≤5555Chloride(Cl) ppm ≤5

    [Related Keywords : Hydrazine Hydrate 35%]

  • JZ-CMS4N Carbon Molecular Sieve Factory

    • Min. Order:  

      20 Kilogram

    • Price:  

      US$ 6.7~7.85

    • Place of origin:  

      China

    Description: JZ-CMS4N is a new kind of non-polar adsorbent, designed for the enrichment of nitrogen from air, and has a high adsorption capacity from oxygen. With its characteristic of high efficiency,low air consumption and high purity nitrogen capacity. Applications: Used to separate N2 and O2 in the air in the PSA system. Specification: Type Purity(%) Productivity(Nm3/h.t) Air / N2 JZ

    [Related Keywords : carbon molecular sieve]

  • STEMONINE1%

    • Min. Order:  

      25 Kilogram

    • Price:  

      US$ 30

    • Place of origin:  

      China

    • Supply Ability:  

      1000000

    O2 Test Method HPLC Formula Structure Specifications Stemonine 1% Brown liquid Application Biological pesticide . Pharmaceuticals. Application & Function 1. Bological Pesticide usages : Function : Stemonine has poison effect to Maggots , wiggler,bedbugs,citrus aphid,crambids,cutworm.etc Function mechanism and mode of action: Contact poison Toxicity : Low toxicity Safety to wildlife: no harm

    [Related Keywords : Radix Stemonae Root Extract]

    • IDOBIO Inc.
    • Business Type

      Manufacturer

    • Location

      Shanghai, China

    • Employees Total

      51 - 100

    • Annual Revenue

      USD 1,000,001 - 2,000,000

  • Colorful Speckles in Detergent

    • Min. Order:  

      25 Kilogram

    • Price:  

      US$ 0.1 ~ 0.3

    • Place of origin:  

      China

    • Supply Ability:  

      30000MT

    O27 1% / / Pigment 3520-72-7 C32H24Cl2N8O2 0.2% 222-530-3 / Specification: Items Standard Appearance Colorful granules, flow freely, no agglomeration speckles Odor No peculiar smell Apparent gravity, g/l 800-1200 Particle size ≥16 mesh), % ≤5.0 Particle size:16-30mesh,% ≥80.0 Particle size ≤ 40mesh ,% ≤10.0 Time of solution, s ≤300 PH value (1% aqueous,25℃) 7.0-12.0 Lossing on dryi

    [Related Keywords : Sodium Sulphate Colorful Speckles, Blue Speckles, Detergent speckles]

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