Ngwaahịa

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  • Carbonate ọla kọpa isi

    Carbonate ọla kọpa isi

    Aha chemical: Copper oxide (electroplate grade)CAS NO.: 12069-69-1Molecular formula: CuCO3·Cu(OH)2·XH2OMolecular weight: 221.11(anhydride)Properties: It is in peafowl green color.Ma ọ bụ ezi urughuru ntụ ntụ;njupụta:3.85;ebe agbaze: 200°C;na-adịghị edozi na mmiri oyi, mmanya;soluble na acid, cyanide, sodium hydroxide, ammonium nnu; Ngwa: Na organic nnu ụlọ ọrụ, ọ na-eji maka nkwadebe nke dị iche iche ọla kọpa;N'ime ụlọ ọrụ organic, a na-eji ya dị ka ihe na-akpata organicsynthesis; ...
  • Malononitrile

    Malononitrile

    Chemical aha: MalononitrileCAS NO.: 109-77-3Molecular formula: C3H2N2Molecular arọ: 66.06 Ọdịdị: Colorless siri ike (<25°C)Ebe esi mmiri: 220°CFlash Point: 112°CSpecific gravity: 1.049Quality: 1.049% Parameter Ebe kristal: ≥31 ° CFree acid: ≤0.5% ihe fọdụrụ na-ekpo ọkụ: ≤0.05% nkwakọ: Net arọ 50kg ma ọ bụ 200kg drumApplication: Ọ bụ etiti maka organic synthesis pesticide na ọgwụ.
  • Polyether Amin 230

    Polyether Amin 230

    1. Nkọwa ngwaahịa PEA 230 bụ nke a na-eji ugboro ugboro oxypropylene n'ime ọkpụkpụ azụ.Ọ bụ difunctional, primary amine na nkezi molekụla arọ nke ihe dị ka 230. 2. Ngwa Epoxy curing anent;Reacts na carboxylic acid na-etolite na-ekpo ọkụ gbazee adhesives.3. Agba nkọwapụta ahịa, Pt-Co <30Water,% ≤0.5Amine Value, mgKOH/g 440~480Amine Primary,% ≥97 4. Ozi izugbe CAS Number 9046-10-0Specific Gravity, 25 oC0, g/4cm Index, nD20 1.4466AHEW (Amine h...
  • TRIMETHYLOLPROPANE (TMPP)

    TRIMETHYLOLPROPANE (TMPP)

    CAS No. hydrocarbon na aromatic hydrocarbon.Ebe esi: 295 ℃ na nkịtị mgbali nkọwapụta: ITEM FIRST Klas APPERRANCE siri ike ịdị ọcha, w /% ≥99.0 Hydroxy, w /% ≥37.5 mmiri mmiri, w /% ≤0.05 Acidity (agụọ siteHCOOH) ,w/% .5 . .
  • Massonia Rosin (WW GR)

    Massonia Rosin (WW GR)

    1. CAS :8050-09-7 2. Ihe: 100% Massoniana 3. Nkọwapụta: Ihe Index Ihe Ọdịdị Transparent siri ike Agba icha mmirimmiri odo Softening Point(R&B) 68~76℃ Acid Uru(mgKOH/gr) 163 ~ 166 ntụ ntụ Alcohol (%) ≤ 0.03 Unsaponifiable okwu (%) ≤ 5 Ash(%) ≤ 0.02 4. Kemịkalụ na-eme akwụkwọ, onye nnọchi anya, onye na-ahụ maka mkpuchi, akwụkwọ, onye nnọchi anya ike, ink mbipụta, nrapado, rọba sịntetik, eserese 5, nkwakọ ngwaahịa 20: -230;200-230kg ígwè drum ma ọ bụ 25kg kraft akpa
  • 1,6-hexanediol

    1,6-hexanediol

    1 .Synonyms: HDO 2. Mkpịsị aka Molecular: 118.17 3.CAS NO .: 629-11-8 4.Molecular Formula: C6H14O2 5.Quality nke ngwaahịa: Ihe Index Ọdịdị White flakes Acid Uru (mgKOH/g) 5 ? (APHA Pt-Co) 15 Ịdị ọcha (GC)% 99.5 Saponification uru (mgKOH/g) <0.2 Fe ọdịnaya% % 0.0001 6.Applications: eji dị ka ọgwụgwọ gị n'ụlọnga na sịntetik polyester resin, plasticizer na PU.7. ngwugwu: 200kg / ígwè drum net
  • Eji mmanụ esi nri

    Eji mmanụ esi nri

    Ogo:

    Mmiri/adịghị ọcha: 1-10%
    Uru acid: 10-20mgKOH/g
    SpecificGravity:0.92g/ml
    ngwugwu:20MT/TANK
    HSCODE: 151800000

  • Tri (2-ethylhexyl) Phosphate

    Tri (2-ethylhexyl) Phosphate

    Usoro ọgwụ: C24H51O4P
    Arọ molikula: 434.64
    Nọmba CAS: 78-42-2
    Colourless, transperent mmanu mmanu mmiri mmiri, bp216 ℃ (4mmHg), viscosity 14 cp (20 ℃),
    index refractive 1.4434 (20℃).

  • Trixylyl Phosphate

    Trixylyl Phosphate

    Nọmba CAS: 25155-23-1
    Ụdị ihe omimi: C24H27O4P
    Arọ Molecular: 410

  • Cresyl Diphenyl Phosphate

    Cresyl Diphenyl Phosphate

    1.Molecular: CHCHO(C6H5O)PO
    2.Arọ: 340
    3.CAS .:26444-49-5
    4. Quality Parameters:
    Ọdịdị: Mmiri mmanụ doro anya
    Ọkụ ọkụ: ≥220℃
    Uru acid (mgKOH/g): ≤0.1
    Nnukwu ike ndọda (20℃): 1.205–1.215
    Uru agba (APHA): ≤80
    Ọdịnaya mmiri%: ≤0.1

  • Triphenyl phosphite

    Triphenyl phosphite

    1.Properties: Ọ bụ a colorless ma ọ bụ ìhè odo transperent mmiri mmiri ntakịrị phenol isi uto.Ọ dịghị igbari na mmiri na-adị mfe igbari na organic mgbaze dị ka mmanya, ether benzene, acetone wdg Ọ nwere ike ikewapụ free phenol ma ọ bụrụ na ọ zutere mmiri na nwere absorbility maka ultraviolet.2. CAS No .: 101-02-0 3. Nkọwapụta (kwekọrọ na ọkọlọtọ Q / 321181 ZCH005-2001) Agba (Pt-Co): ≤50 Njupụta: 1.183-1.192 Ntugharị ntụgharị uche: 1.585-1.590 ° C siri ike. 19-24 Oxide (Cl-%):...
  • Dimethyl Thio toluene Diamine

    Dimethyl Thio toluene Diamine

    Dimethyl Thio toluene Diamine CAS No.: 106264-79-3
    Usoro ihe omimi: C9H14N2S2
    Arọ molikula: 214
    Nkọwapụta
    Ọdịdị: Mmiri mmiri na-acha odo odo na-acha odo odo
    Ọdịnaya Diamine (%) :≥98.00
    Ọdịnaya TDA (%):≤1.00
    Ọdịnaya mmiri (%):≤0.10
    Amine uru (mgKOH/g) :515-535

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