ua Tuam Tshoj Formic Acid Tech Qib 85% 90% 94% Hoobkas thiab manufacturers |CHEM-PHAM
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Formic Acid Tech Qib 85% 90% 94% Featured duab
  • Formic Acid Tech Qib 85% 90% 94%
  • Formic Acid Tech Qib 85% 90% 94%
  • Formic Acid Tech Qib 85% 90% 94%
  • Formic Acid Tech Qib 85% 90% 94%

Formic Acid Tech Qib 85% 90% 94%

Lus piav qhia luv luv:

Formic acid yog ib qho ntawm cov organic chemical raw cov ntaub ntawv, dav siv hauv tshuaj tua kab, tawv, dyeing thiab roj hmab kev lag luam.Formic acid tuaj yeem siv ncaj qha rau hauv kev ua ntaub, tawv tanning, textile printing thiab dyeing, thiab cia zaub ntsuab.Nws kuj tseem siv tau los ua tus neeg sawv cev kho mob saum npoo hlau, cov khoom siv roj hmab thiab cov khoom hnyav.
Formic acid yog siv rau decalcifier;reducer hauv dyeing rau wool ceev xim;dehairing thiab plumping hides;tanning;
electroplating;coagulating roj hmab latex;silage thiab grain preservation;additive nyob rau hauv regenerating qub roj hmab;kuab tshuaj ntawm naj hoom;lacquer;alkylating tus neeg sawv cev rau cawv;carboxylating tus neeg sawv cev rau tertiarycompounds.Nws kuj yog siv los ua ib qho nruab nrab rau kev tsim khoom ntawm ntau yam khoom hauv cov tshuaj thiab kev lag luam.


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FAQ

Khoom cim npe

Kev piav qhia ntawm cov khoom:  Formic acid

Mol.formula:           HCOOH
CAS Nr .:64-18-6
Qib Standard: Tech Qib
Purity: 85% min, 90% min, 94% min

 

Specification

Yam khoom Cov txiaj ntsig Cov txiaj ntsig Cov txiaj ntsig
Qhov tshwm sim Colorless pob tshab kua, Tsis muaj kev ncua Colorless pob tshab kua, Tsis muaj kev ncua Colorless pob tshab kua, Tsis muaj kev ncua
Formic acid Purity (%) 85.4 ib 90.3 ua 94.2 ib
Xim (Pt-Co) Hazen ≤5 ＜5 ＜5
Dilution Test (piv txwv + dej = 1 + 3) Tsis muaj turbidity Tsis muaj turbidity Tsis muaj turbidity
Chloride as CL- (%) 0.0005 0.0005 0.0005
Sulfate (raws li SO4 2-) 0.0005 0.0005 0.0005
Fe: Hlau% 0.0001 0.0001 0.0001
evaporation residue% 0.001 ib 0.001 ib 0.001 ib

 

Cia:

Khaws rau hauv qhov chaw txias, ventilated warehouse.Khaws kom deb ntawm hluav taws thiab cua sov.Qhov kub ntawm lub reservoir tsis tshaj 30 ° C, thiab tus txheeb ze humidity tsis tshaj 85%.Khaws lub thawv kaw.Nws yuav tsum tau muab cais los ntawm oxidants, alkalis thiab active hlau hmoov.Tsis txhob sib tov.Nruab nrog qhov tsim nyog ntau yam thiab ntau ntawm cov khoom siv hluav taws xob.Lub chaw cia khoom yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm txheej ceev thiab cov khoom ntim khoom tsim nyog.

 

Daim ntawv thov

Tawv kev lag luam:

tawv tanning agents, deliming agents thiab neutralizers.

 

Roj hmab kev lag luam:

natural roj hmab coagulant.

 

Kev lag luam ntawv

Manufacturing mordant rau printing thiab dyeing, dyeing tus neeg saib xyuas rau fiber thiab ntawv.

 

 

Pob

Hauv 25 kg/ chim, 250kg / chim, 1200kg / IBC Tank

  • Yav dhau los:
  • Tom ntej:

    • Xa koj cov lus rau peb:

    Sau koj cov lus ntawm no thiab xa tuaj rau peb

    cov khoom muaj feem xyuam

    Xa koj cov lus rau peb:

    Sau koj cov lus ntawm no thiab xa tuaj rau peb