Factory Promotional Manufacturers Supply High-Quality Zinc Stearate Calcium Stearate CAS 557-05-1
Tsis muaj teeb meem tus neeg yuav khoom tshiab lossis tus neeg yuav khoom dhau los, Peb ntseeg hais tias nyob rau hauv cov kab lus txuas ntxiv thiab kev sib raug zoo rau Factory Promotional Manufacturers Supply High-Quality Zinc Stearate Calcium Stearate CAS 557-05-1, Peb tuaj yeem ua koj tus kheej yuav khoom kom txaus siab rau koj tus kheej! Peb lub tuam txhab teeb tsa ntau lub tuam tsev, suav nrog lub tuam tsev tsim khoom, chav muag khoom, chav tswj xyuas zoo thiab chaw pabcuam, thiab lwm yam.
Tsis muaj teeb meem tus neeg yuav khoom tshiab lossis tus neeg yuav khoom dhau los, Peb ntseeg cov kab lus txuas ntxiv thiab kev sib raug zoo rau kev sib raug zoo rau, Tam sim no, peb muab cov neeg siv khoom nrog peb cov khoom tseem ceeb Thiab peb lub lag luam tsis yog tsuas yog "yuav" thiab "muag", tab sis kuj tsom mus rau ntau dua. Peb lub hom phiaj los ua koj tus neeg muag khoom ncaj ncees thiab kev koom tes ntev hauv Suav teb. Tam sim no, Peb vam tias yuav ua phooj ywg nrog koj.
Zinc stearate yog lub teeb dawb zoo hmoov. Molecular formula ZN (C17H35COO) 2, cov qauv molecular RCOOZnOOCR (R yog cov sib xyaw alkyl pawg hauv cov tshuaj stearic acid), combustible, tshwj xeeb gravity 1.095, tus kheej ignition point 900 ℃, ntom 1.095, melting point 130 greasy., Nws yog insoluble hauv dej, ethanol thiab ether, tab sis soluble hauv kub ethanol, turpentine, benzene thiab lwm yam organic solvents thiab acids. Zinc stearate yog rhuab thiab yaj hauv cov kuab tshuaj organic, thiab tom qab ntawd txias los tsim cov tshuaj colloidal, uas yog decomposed rau hauv stearic acid thiab sib xws zinc ntsev thaum ntsib cov kua qaub. Nws yog lubricating, hygroscopic, non-toxic, me ntsis irritating, tsis muaj kuab paug, thiab tsis muaj teeb meem. Zinc stearate thiab calcium stearate tuaj yeem sib cais los ntawm cov cuab yeej uas zinc stearate yog soluble hauv benzene thiab calcium stearate yog insoluble hauv benzene.
Yam khoom | STANDARD |
Qhov tshwm sim | Dawb los yog tawm hmoov dawb |
Melting point | 128-130 ° C (lit.) |
Boiling point | 240 ℃ [ntawm 101 325 Pa] |
Qhov ntom | 1.095g / cm3 |
Flash point | 180 ℃ |
Cia | Inert cua, Chav Kub |
Insoluble | cawv: insoluble (lit.) |
1.Siv li softening lubricant rau cov khoom siv roj hmab thiab polishing tus neeg saib xyuas rau textiles
2.Siv raws li stabilizer ntawm PVC yas khoom thiab softener ntawm cov khoom siv roj hmab
3.Nws yog siv nyob rau hauv kev lag luam tshuaj, kev npaj ntawm curing roj thiab lubricant, thiab kuj siv raws li cov xim kom qhuav tus neeg saib xyuas. Nws yog siv rau kev ua cov khoom tsis muaj tshuaj lom PVC thiab roj hmab. Nws tuaj yeem txhim kho cov duab thermal stability ntawm PVC thiab cov khoom siv roj hmab nrog cov nyhuv synergistic ntawm calcium stearate thiab barium stearate; Nws yog siv rau cov khoom siv roj hmab, nrog rau PP, PE, PS, EPS polymerization additives thiab xaum txhuas tsim.
4.Stabilizer; roj nplua nyeem; roj; Accelerator; Thickening tus neeg sawv cev
5.Nws yog siv rau hauv polyethylene, polystyrene, PVC thiab qib high-qib tshuaj fiber ntau dispersion tus neeg saib xyuas thiab kub stabilizer hauv kev lag luam petrochemical. Siv rau xim masterbatch (particle) ua kom sov stabilizer, dispersant thiab lubricant.
25kgs hnab los yog yuav tsum tau ntawm cov neeg siv khoom. Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.
Tsis muaj teeb meem tus neeg yuav khoom tshiab lossis tus neeg yuav khoom dhau los, Peb ntseeg hais tias nyob rau hauv cov kab lus txuas ntxiv thiab kev sib raug zoo rau Factory Promotional Manufacturers Supply High-Quality Zinc Stearate Calcium Stearate CAS 557-05-1, Peb tuaj yeem ua koj tus kheej yuav khoom kom txaus siab rau koj tus kheej! Peb lub tuam txhab teeb tsa ntau lub tuam tsev, suav nrog lub tuam tsev tsim khoom, chav muag khoom, chav tswj xyuas zoo thiab chaw pabcuam, thiab lwm yam.
Factory Promotional Zinc Stearate thiab CAS 557-05-1, Tam sim no, peb muab cov neeg siv khoom nrog peb cov khoom tseem ceeb Thiab peb lub lag luam tsis yog tsuas yog "yuav" thiab "muag", tab sis kuj tseem tsom mus rau ntau dua. Peb lub hom phiaj los ua koj tus neeg muag khoom ncaj ncees thiab kev koom tes ntev hauv Suav teb. Tam sim no, Peb vam tias yuav ua phooj ywg nrog koj.