Paraformaldehyde | 30525-89-4
Specification:
| Yam khoom | Specification |
| Assay | ≥96% |
| Melting Point | 120-170 ° C |
| Qhov ntom | 0.88 g / ml |
| Boiling Point | 107.25°C dej |
Product Description
Paraformaldehyde feem ntau yog siv rau hauv kev tsim thiab siv tshuaj tua kab mob, tab sis kuj tseem siv rau hauv kev tsim cov khoom siv hluavtaws (xws li cov khoom siv horn lossis cov kaus ntxhw dag) thiab cov nplaum. Nws kuj yog siv rau hauv kev lag luam kws tshuaj (cov khoom xyaw nquag ntawm cov tshuaj tiv thaiv kab mob) thiab tshuaj tua kab mob ntawm cov khw muag tshuaj, khaub ncaws thiab ntaub pua chaw, thiab lwm yam. Nws kuj yog siv los ua cov tshuaj tua kab mob fumigant, fungicide thiab tshuaj tua kab.
Daim ntawv thov
(1) Cov tshuaj tua kab: synthesized ethachlor, butachlor thiab glyphosate, thiab lwm yam.;
(2) Coatings: synthesized qib high-qib tsheb xim;
(3) Resins: synthesized urea-formaldehyde resins, phenolic resins, polyacetal resins, zib ntab-amine resins, ion txauv resins, thiab lwm yam., thiab ntau yam adhesives;
(4) Daim ntawv: cov ntaub ntawv sib xyaw ua ke;
(5) Casting: xuab zeb tshem tawm cov neeg ua haujlwm, hluavtaws casting nplaum;
(6) Kev yug me nyuam: fumigation tshuaj tua kab mob.
(7) Organic raw khoom: siv rau hauv kev npaj ntawm pentaerythritol, trimethylolpropane, glycerol, acrylic acid, methyl acrylate, methacrylic acid, N-hydroxymethacrylamide, alkyl phenol, methyl vinyl ketone thiab hais txog.
(8) Lwm yam: tshuaj thiab ua kom tsis muaj menyuam.
Pob
25 kgs / hnab los yog raws li koj thov.
Cia
Khaws ntawm qhov chaw ventilated, qhuav.
Executive Standard
International Standard.
