Cov khoom ID
Khoom npe: 4,4'-Diamino-2,2'-stilbenedisulfonic acid
Tus Qauv Zauv: 462268
Hom Lub Npe: Mit-ivy
REACH No.: Tsis muaj tus lej sau npe rau cov khoom no raws li qhov
Cov khoom siv los yog nws cov kev siv raug zam los ntawm kev sau npe, lub
txhua xyoo tonnage tsis xav tau daim ntawv sau npe lossis cov
kev sau npe yog xav txog hnub kawg ntawm kev tso npe tom qab.
CAS Nr.: 81-11-8
1.2 Kev txheeb xyuas txog kev siv cov tshuaj los yog sib tov thiab siv qhia tawm tsam
Kev siv tshuaj ntsuam xyuas: Laboratory chemicals, Manufacturing of substances
1.3 Cov ntsiab lus ntawm tus neeg xa khoom ntawm daim ntawv pov thawj kev nyab xeeb
Lub tuam txhab: Mit-ivy Industry Co., Ltd
Xovtooj: +0086 1380 0521 2761
Fax: +00 86 05 16 83 76 9139
1.4 Xov tooj xwm ceev
Xov tooj xwm ceev #: +0086 1380 0521 2761
+0086 0516 8376 9139

QHIA 2: Kev txheeb xyuas qhov xwm txheej
2.1 Kev faib tawm ntawm cov khoom lossis sib xyaw
Kev faib tawm raws li Txoj Cai (EC) Tsis Muaj 1272/2008 Mob toxicity, Qhov ncauj (Qeb 4), H302
Rau cov ntawv tag nrho ntawm H-Cov Lus Qhia tau hais hauv Tshooj Lus no, saib Tshooj 16.
2.2 Cov ntawv cim npe
Labeling raws li Txoj Cai (EC) No 1272/2008 Daim duab
Teeb liab lo lus ceeb toom
Mit-ivy- 462268 Page 1 of 8
Lub neej science kev lag luam ntawm Merck ua haujlwm li Mit-ivy hauv
US thiab Canada
Hazard nqe lus
H302 Ua phem yog tias nqos.
Ceev faj
nqe lus (s) tsis muaj
Ntxiv Hazard
Nqe lus tsis muaj
2.3 Lwm yam kev phom sij - tsis muaj
QHOV 3: Cov khoom xyaw / cov ntaub ntawv ntawm cov khoom xyaw
3.1 Khoom
Synonyms: Amsonic acid
Cov roj formula: C14H14N2O6S2
Molecular Luj: 370,40 g / mol
CAS Nr.: 81-11-8
EC-Nr.: 201-325-2
Component Classification Concentration
4,4′-Diaminostilbene-2,2′-disulphonic acid
Mob Tox.4;H302<= 100%
Rau cov ntawv tag nrho ntawm H-Cov Lus Qhia tau hais hauv Tshooj Lus no, saib Tshooj 16.
QHIA 4: Kev pab thawj zaug
4.1 Kev piav qhia txog kev pab thawj zaug
Cov lus qhia dav dav
Tham nrog tus kws kho mob.Muab daim ntawv qhia kev nyab xeeb no rau tus kws kho mob uas tuaj koom.
Yog nqus tau
Yog tias ua pa hauv, txav tus neeg mus rau hauv huab cua ntshiab.Yog tias tsis ua pa, muab cov pa ua pa.
Tham nrog tus kws kho mob.
Nyob rau hauv rooj plaub ntawm daim tawv nqaij
Ntxuav tawm nrog xab npum thiab dej ntau.Tham nrog tus kws kho mob.
Thaum qhov muag pom
Ntxuav lub qhov muag nrog dej raws li kev ceev faj.
Yog nqos
Tsis txhob muab ib yam dab tsi los ntawm qhov ncauj rau tus neeg tsis nco qab.Yaug lub qhov ncauj nrog dej.Tham
ib tug kws kho mob.
4.2 Cov tsos mob thiab cov teebmeem tseem ceeb tshaj plaws, ob qho tib si mob hnyav thiab qeeb
Cov tsos mob thiab cov teebmeem tseem ceeb tshaj plaws tau piav qhia hauv daim ntawv lo (saib ntu
2.2) thiab/los yog hauv seem 11
4.3 Qhia txog kev kho mob tam sim ntawd thiab kev kho mob tshwj xeeb uas xav tau
Tsis muaj ntaub ntawv
Mit-ivy- 462268 Page 2 of 8
Lub neej science kev lag luam ntawm Merck ua haujlwm li Mit-ivy hauv
US thiab Canada
QHIA 5: Kev ntsuas kev tua hluav taws
5.1 Extinguishing media
Tsim nyog extinguishing media
Siv cov tshuaj tsuag dej, dej cawv-resistant ua npuas ncauj, tshuaj qhuav los yog carbon dioxide.
5.2 Cov teeb meem tshwj xeeb tshwm sim los ntawm cov khoom siv los yog sib tov
Cov pa roj carbon oxides, Nitrogen oxides (NOx), Sulfur oxides
5.3 Cov lus qhia rau cov neeg tua hluav taws
Hnav cov cuab yeej ua pa ntawm tus kheej rau kev tua hluav taws yog tias tsim nyog.
5.4 Cov ntaub ntawv ntxiv
Tsis muaj ntaub ntawv
QHOV 6: Kev ntsuas kev tso tawm tsis raug cai
6.1 Kev ceev faj tus kheej, cov cuab yeej tiv thaiv thiab cov txheej txheem xwm txheej ceev
Siv cov cuab yeej tiv thaiv tus kheej.Tsis txhob tsim cov hmoov av.Tsis txhob ua pa vapors, huab cua
lub gas.Xyuas kom muaj qhov cua txaus.Tsis txhob ua pa plua plav.
Rau kev tiv thaiv tus kheej saib tshooj 8.
6.2 Kev ceev faj ib puag ncig
Tsis txhob cia cov khoom nkag mus rau hauv cov dej ntws.
6.3 Cov txheej txheem thiab cov khoom siv rau kev ntim thiab tu
Khaws thiab npaj pov tseg yam tsis tsim plua plav.Sweep thiab shovel.Khaws rau hauv
haum, kaw ntim rau pov tseg.
6.4 Xa mus rau lwm ntu
Txhawm rau muab pov tseg, saib tshooj 13.
QHIA 7: Kev tuav thiab khaws cia
7.1 Kev ceev faj rau kev nyab xeeb
Tsis txhob kov ntawm daim tawv nqaij thiab qhov muag.Tsis txhob tsim cov hmoov av thiab aerosols.
Muab cov pa tso pa kom tsim nyog ntawm qhov chaw uas muaj plua plav
rau kev tiv thaiv hluav taws.Rau kev ceev faj saib ntu 2.2.
7.2 Cov xwm txheej rau kev khaws cia zoo, suav nrog txhua qhov tsis sib xws
Khaws rau hauv qhov chaw txias.Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav thiab qhov cua zoo.
7.3 Kev siv tshwj xeeb kawg
Sib nrug los ntawm kev siv tau hais hauv ntu 1.2 tsis muaj lwm yam kev siv tshwj xeeb tau teev tseg
QHOV TSEEB 8: Kev tswj kom raug/kev tiv thaiv tus kheej
8.1 Tswj tsis tau
Cheebtsam nrog kev tswj chaw ua haujlwm
8.2 Kev tswj kom raug
Tsim nyog engineering tswj
Ua raws li kev ua haujlwm huv huv thiab kev nyab xeeb.Ntxuav tes
ua ntej so thiab thaum kawg ntawm hnub ua haujlwm.
Mit-ivy- 462268 Page 3 of 8
Lub neej science kev lag luam ntawm Merck ua haujlwm li Mit-ivy hauv
US thiab Canada
Cov cuab yeej tiv thaiv tus kheej
Qhov muag / ntsej muag tiv thaiv
Kev nyab xeeb tsom iav nrog sab-shields ua raws li EN166 Siv cov khoom siv rau qhov muag
kev tiv thaiv kuaj thiab pom zoo raws li tsoomfwv cov qauv tsim nyog xws li
NIOSH (US) lossis EN 166 (EU).
Tiv thaiv daim tawv nqaij
Kov nrog hnab looj tes.Cov hnab looj tes yuav tsum tau kuaj xyuas ua ntej siv.Siv hnab looj tes kom raug
Cov txheej txheem tshem tawm (tsis tas kov hnab looj tes sab nrauv) kom tsis txhob sib cuag ntawm daim tawv nqaij
nrog cov khoom no.Pov tseg cov hnab looj tes tsis huv tom qab siv raws li
cov kev cai lij choj uas siv tau thiab cov kev kuaj xyuas zoo.Ntxuav thiab qhuav tes.
Cov hnab looj tes tiv thaiv tau xaiv yuav tsum tau ua raws li cov lus qhia tshwj xeeb ntawm Txoj Cai (EU)
2016/425 thiab tus qauv EN 374 muab los ntawm nws.
Tiv thaiv lub cev
Ua kom tiav kev tiv thaiv cov tshuaj, hom khoom tiv thaiv yuav tsum
raug xaiv raws li qhov concentration thiab tus nqi ntawm cov khoom txaus ntshai
ntawm qhov chaw ua haujlwm tshwj xeeb.
Kev tiv thaiv ua pa
Rau kev cuam tshuam tsis zoo siv hom P95 (US) lossis hom P1 (EU EN 143) particle
Kev tiv thaiv qib siab dua siv hom OV/AG/P99 (US) lossis hom ABEK-P2 (EU
TS EN 143) Lub tshuab ua pa cartridges.Siv cov tshuab ua pa thiab cov khoom siv tau kuaj thiab pom zoo
raws li tsoomfwv cov qauv tsim nyog xws li NIOSH (US) lossis CEN (EU).
Kev tswj ntawm ib puag ncig raug tsis txhob cia cov khoom nkag mus rau hauv qhov dej.