Dipropylene glycol butyl ether yakanyanya kuchena uye mutengo wakaderera
Kutaurwa
| Chigadzirwa Zita | Dipropylene glycol butyl ether | |||
| Nzira yekuyedza | Enterprise Standard | |||
| Chigadzirwa Batch Nha. | 20220809 | |||
| Aihwa. | Zvinhu | Zvinyorwa | Mhedzisiro | |
| 1 | Chitarisiko | Zvakajeka uye pachena mvura | Zvakajeka uye pachena mvura | |
| 2 | wt. Zvemukati | ≥99.0 | 99.60 | |
| 3 | wt. Acidity (yakaverengerwa se acetic acid) | ≤0.01 | 0.0030 | |
| 4 | wt. Zvemvura zvemvura | ≤0.10 | 0.033 | |
| 5 | Ruvara (pt-co) | ≤10 | <10 | |
| 6 | (0 ℃, 101.3kpa) ℃ Distillation range | ---- | 224.8-20.0 | |
| Mhedzisiro | Akapfuura | |||
Kugadzikana uye Kuzvibata
Kugadzikana:
Zvinyorwa zvakagadzikana pasi pezvakajairwa.
Mukana wekusagadzikana zvine ngozi:
Hapana maitiro ane njodzi anozivikanwa pasi pemamiriro ezvinhu ekushandiswa kwakajairika.
Mamiriro ezvinhu kudzivirira:
Zvisingapindirani zvinhu. Usatenderwa pakuoma. Chigadzirwa chinogona oxidize pane kukwidziridzwa kwekupisa. Chizvarwa chegesi panguva yekuora chinogona kukonzera kudzvinyirira mumasisitimu akavharwa.
Zvisingapindirani zvinhu:
Yakasimba acids. Zvigadziko zvakasimba. Strong Lididizers.
Zvine Njodzi DeCuciposition Zvigadzirwa:
Aldehydes. Katoni. Organic acids.
Kubata uye kuchengetedza
Kubata Kwakachengeteka
1.Local uye General Vontilation:
Mashandiro anofanirwa kuitwa munzvimbo ine chikamu chemhepo yekuvhuvhuta kana yakazara mhepo.
2.Safety mirayiridzo:
Vashandisi vanofanirwa kutevera maitiro uye vanoshandisa zvigadzirwa zvekudzivirira pachako zvakakurudzirwa neiyo sd chikamu 8.
3.Precink:
Dzivisa kusangana nemaziso. Geza zvakakwana mushure mekubata. Midziyo, kunyangwe iyo yakadururwa, inogona kuve neVapar. Usacheke, kugera, kugeda, Weld, kana kuitawo mabasa akafanana kana padyo zvisina midziyo. Zvipfuyo zvezvinhu izvi zvezvinyorwa zvekupisa zvinyoro nyoro zvinogona kutungamira mukudzikisira kupisa kwekushisa kunogona kuitika mukutsamwa kwakazara.
Kuchengetedza:
1.suitable yekuchengetedza mamiriro:
Bvisa zvese zvinowanikwa zvekurohwa. Chengetedza mudziyo unovharwa mumamiriro akaoma uye akaomeswa munzvimbo.
2.Inoshamisa Zvinhu:
Yakasimba acids. Zvigadziko zvakasimba. Strong Lididizers.
3.safe Pacongedza zvinhu:
Chengetedza mumudziyo wekutanga. Carbon simbi. Simbi isina ngura. Phenolic yakaiswa simbi
zvigubhu. Usachengete mu: Aluminium. Copper. Galanized iron. Galvanized simbi.
