Unilong
Khibrad Wax Soo saar 14 Sano ah
Lahaanshaha 2 Dhirta Kiimikada
Gudubtay ISO 9001:2015 Nidaamka Tayada

Potassium hydrogen phthalate CAS 877-24-7


  • CAS:877-24-7
  • Qaanuunka molecular:C8H5KO4
  • Miisaanka Molecular:204.22
  • EINECS:212-889-4
  • La mid ah:POSIUM AACID PHTHALATE BUFFER grade; potassium hydrogen phthalate, heerka aasaasiga ah, acs; POTASSIUMBIPHTHALATE, BIOTECHGRADE; POTASSIUMBIPHTHALATE, CRYSTAL, REAgents GAAR AH, ACS; POTASSIUMBIPHTHALATE, ULTRAPURE; SODIUM AMYL XANTHTATE; HEERKA AASAASIGA AH EE BATAASIUM AACID PHTHALATE (ACS); Xalka PHTHALATE POTASSIUM ACIID, 0.100 N
  • Faahfaahinta Alaabta

    Download

    Tags Product

    Waa maxay Potassium hydrogen phthalate CAS 877-24-7?

    Potassium hydrogen phthalate crystals cad. Cufnaanta qaraabada waa 1.636. Ku milmi qiyaastii 12 qaybood oo biyo qabow ah iyo 3 qaybood oo biyo karkaraya ah; Waxoogaa ku milma ethanol. pH ee xal 0.05M aqueous at 25 ℃ waa 4.005. Ku dumi 295-300 ℃.

    Tilmaamid

    Shayga Tilmaamid
    Barta karkarinta 98.5-99.5;°C/740;mmHg(iftiin.)
    Cufnaanta 1.006 g/ml at 20 °C
    barta dhalaalaysa 295-300 °C (dec.) (Iftiin)
    PH 4.00-4.02 (25.0℃±0.2℃, 0.05M)
    iska caabin H2O: 100 mg/ml
    Xaaladaha kaydinta Ku kaydi heerkulka +5°C ilaa +30°C.

    Codsiga

    Potassium hydrogen phthalate waxaa caadi ahaan loo isticmaalaa si loo qiyaaso xalalka caadiga ah ee sodium hydroxide sababtoo ah sahlanaanta helitaanka alaabada saafiga ah iyada oo loo marayo dib-u-kicinta, maqnaanshaha biyaha crystallization, aan hygroscopicity, kaydinta fudud, iyo u dhigma sare; Waxa kale oo loo isticmaali karaa in lagu qiyaaso xal acetic acid leh perchloric acid (iyadoo la isticmaalayo methyl violet sida tilmaame).

    Xidhmada

    Caadi ahaan waxaa lagu buuxiyaa 25kg/durbaan, sidoo kale waxaa la samayn karaa xirmo habaysan.

    Sodium Lauroyl Isethionate-Package

    Potassium hydrogen phthalate CAS 877-24-7

    Methanesulphonic acid- Baakad

    Potassium hydrogen phthalate CAS 877-24-7


  • Kii hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir