Factory Supply Bronopol los ntawm Tuam Tshoj CAS: 52-51-7 nrog High Quality
Cov khoom
| Melting point | 130-133 ° C (lit.) |
| Boiling point | 358.0 ± 42.0 ° C (Kev kwv yees) |
| ceev | 2.0002 (kev kwv yees kwv yees) |
| Refractive Index | 1.6200 (kwv yees) |
| Fp | 167 ° C |
| cia temp. | Inert cua, Chav Kub |
| solubility | H2O: soluble 100mg / mL, ntshiab, tsis muaj xim rau faintly daj |
| pka ua | 12.02 ± 0.10 (Kev kwv yees) |
| daim ntawv | Crystalline hmoov los yog Crystalline hmoov |
| xim | Dawb rau daj |
| tsw | tsw tsw |
| Dej Solubility | 25 g / 100 mL (22 ºC) yog ' |
| Merck | 14, 1447 ib |
| BRN | 1705868 ib |
| Kev ruaj ntseg: | ruaj khov. Hygroscopic. Incompatible nrog muaj zog oxidizing tus neeg saib xyuas, muaj zog hauv paus, muaj zog txo cov neeg ua haujlwm, acid chlorides thiab anhydrides, noo noo. |
Specification
| molecular hnyav | 199.99 Nws |
| molecular | c3h6b 4 |
| muaj chlorine | 99% min. |
| ya raws | 0.5% max. |
| ph | 5.0 7.0 Nws |
Cov khoom siv
Bronopol raws li ib tug bactericide, yog dav siv nyob rau hauv industrial circulating dej, ntawv pulp, xim, yas, dej kho thiab lwm yam. Tsis tas li ntawd, nws yuav siv tau los tiv thaiv cov khoom kom zoo nkauj los ntawm moldy thiab corrosion. Siv rau hauv tshuaj zawv plaub hau, balsam, cream thiab lwm yam tshuaj pleev ib ce, qhov concentration ntawm cov tshuaj pleev ib ce yog 0.01% -0.02%.
Nws kuj tseem siv tau rau hauv cov tshuaj ntxhua khaub ncaws, cov ntaub ntawv kho mob thiab lwm yam. Raws li cov kab mob bactericidal, nws tuaj yeem tswj tau ntau yam kab mob. Kev kho cov noob paj rwb tuaj yeem tiv thaiv paj rwb dub caj npab kab mob thiab kab mob tuag los ntawm paj rwb keratophakic thiab tsis muaj tshuaj lom rau paj rwb. Nws kuj tseem siv tau rau cov kab mob qoob loo phem. Qhov pom zoo concentration yog 800 txog 1000mg / L.
Ntim Thiab Cia
Pob: 25kg hnab, 25kg cardboard nruas
PS: Peb lees txais kev ntim khoom.
Cov xwm txheej rau kev ruaj ntseg cia, suav nrog txhua qhov tsis sib xws
Sib cais los ntawm cov khoom noj thiab cov khoom noj thiab cov khoom siv tsis sib xws. Saib Chemical Dangers. Qhuav. Zoo kaw. Khaws nyob rau hauv ib chav zoo ventilated. Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav zoo-ventilated.
Khaws rau hauv qhov chaw txias, qhuav, txee lub neej yog 12 lub hlis.
Kev Tiv Thaiv Kev Nyab Xeeb
• Ntim qib: III
• Yam Ntxim Saib Ntxim Ua: 4.1
• Cov lej thauj mus los: UN 3241
• Wgk germany: 2
• Hazard class code: R21/22; R37/38; R41; R50
• Cov lus qhia kev nyab xeeb: S26-S37/39-S61
• RTECS Number: TY3385000
• Marks: Xn
• RIDADR: UN 3241 4.1/PG 3
• WGK Lub Tebchaws Yelemees: 2
• RTECS: TY3385000
• HazardClass: 4.1
• PackingGroup: III
• Cov Ntaub Ntawv Tshuaj Tiv Thaiv: 52-51-7 (Cov Ntaub Ntawv Tshuaj Tiv Thaiv)
Kev ceev faj rau kev nyab xeeb
TSIS qhib nplaim taws. Tiv thaiv kom tsis txhob muaj plua plav. Tuav nyob rau hauv qhov chaw zoo ventilated. Hnav khaub ncaws tiv thaiv kom haum. Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag. Tsis txhob tsim cov hmoov av thiab aerosols. Siv cov cuab yeej tsis muaj teeb meem. Tiv thaiv hluav taws los ntawm electrostatic tawm chav.