Kev Siv Lub Cev & Tshuaj Qhia
Tshuaj lom lub npe: sodium benzoate
CAS.: 532-32-12-1
Einecs No.:208-534-8
Tshuaj mis: C7h5NYO2
Zog: Cov hmoov dawb dawb
Txee Lub Neej: 24 lub hlis
Muaj Peev Xwm: 10000MT / Xyoo
Cov khoom lag luam
Sodium Benzoate Hmoov yog dav siv raws li kev khaws cia hauv kev ua zaub mov noj thiab khaws cia. Benzoic acid tuaj yeem ua lub luag haujlwm hauv lub xeev pub dawb hauv zaub mov, yog li nws muaj cov txiaj ntsig zoo hauv cov zaub mov acid muaj zog. Cov dej qab zib benzoic feem ntau yog siv hauv cov dej haus cawv, kua ntses, khaws cov txiv hmab txiv ntoo thiab cov kua txiv hmab txiv ntoo thiab dej haus kom txhim kho cov nyhuv. Benzoic acid thiab sodium benzoate feem ntau siv los khaws cov txiv hmab txiv ntoo zoo nkauj, tuaj yeem siv nrog qhov kub tsawg kom tsis muaj menyuam.
Sodium Benzoate feem ntau yog cov lus dawb, tsis muaj ntxhiab tsw lossis tsaus muag benzoin tsw, zoo nkauj me ntsis; Soluble hauv dej (chav sov) txog 53.0g / 100mL, PH yog li 8; Sodium Benzoate kuj yog ib qho tshuaj acidative.
- Tsuas yog siv los ua cov khoom noj khoom haus, tab sis kuj tau siv rau hauv kev tsim cov tshuaj, zas, thiab lwm yam
- Siv nyob rau hauv kev tshawb fawb ntawm kws tshuaj thiab cog kom zoo txiv, kuj tau siv los ua zas cov neeg muaj kev cuam tshuam, fungicides thiab cov tshuaj lom zem
- Tshuaj tiv thaiv; Antimicrobial tus sawv cev.
- Sodium Benzoate kuj yog ib qho khoom noj kua roj av pov tseg. Thaum siv, nws hloov dua siab tshiab rau cov qauv zoo ntawm benzoic acid. Saib benzoic acid rau cov pob thiab kev siv. Ntxiv rau, nws kuj tseem siv tau ua ib qho khoom noj tshuaj noj.
- Cov khoom yog siv los ua zaub mov muaj ntxiv (tshuaj tiv thaiv), cov kab mob hauv kev lag luam yas, thiab siv cov khoom nruab nrab hauv cov txuj ci nruab nrab ntawm cov txuj lom.


Kev Ua Tshwj Xeeb
|
Cov khoom ntawm kev tsom xam |
Kev qhia tshwj xeeb |
Qho kawg |
Txoj Kev Kuaj |
|
Zog: |
Cov hmoov dawb |
Dhau |
Hauv lub tsev # PSB01 |
|
Melting taw tes: |
121-123ºC |
122.3 |
GB / T 617 |
|
Assisy (%): |
99.50min |
99.56 |
GC nyob rau hauv lub tsev # PSB02 |
|
Poob rau ziab (%): |
0.1Max |
0.03 |
GB1901-2005 |
|
Xim (hazen): |
20Max |
18 |
GB / T 3143 |
|
Cov Hlau Hnyav (Ua PB) (PPM): |
10max |
2 |
Hauv lub tsev # PSB 04 |
|
Chloride (raws li CL) (PPM): |
200max |
50 |
Hauv lub tsev # PSB 05 |
|
Arsenic (raws li) (ppm): |
2max |
2 |
Hauv lub tsev # PSB 06 |
|
Halogen, Halogenide (PPM) |
300max |
200PPM |
EN14582: 2007 |
|
Phthalic Acid |
Dhau |
Dhau |
EN14372: 2004 |
|
Resudue on ignition (%): |
0.05max |
0.03 |
GB 1901-2005 |
|
Xaus: |
Ua raws li Tech qib |
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Yam ntim


Cim npe nrov: Sodium Benzoate Hmoov, Tuam Tshoj Sodium Benzoate Hmoov Manufacturers, lwm tus neeg, Hoobkas