2-Chloro-3-methoxybenzaldehyde (CAS # 54881-49-1)
| Awọn koodu ewu | R22 – Ipalara ti o ba gbe R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara. R50 – Oloro pupọ si awọn oganisimu omi |
| Apejuwe Abo | S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun. S36 - Wọ aṣọ aabo to dara. S45 – Ni ọran ti ijamba tabi ti o ba ni ailara, wa imọran iṣoogun lẹsẹkẹsẹ (fi aami han nigbakugba ti o ṣee ṣe.) S60 – Ohun elo yii ati ohun elo rẹ gbọdọ jẹ sọnu bi egbin eewu. S61 – Yago fun itusilẹ si ayika. Tọkasi awọn ilana pataki / awọn iwe data aabo. |
| UN ID | UN 3077 9/PG 3 |
| WGK Germany | 2 |
| Kíláàsì ewu | 9 |
| Iṣakojọpọ Ẹgbẹ | III |
Ọrọ Iṣaaju
2-Chloro-3-methoxybenzaldehyde jẹ translucent tabi funfun crystalline lulú pẹlu õrùn pataki kan.
2-Chloro-3-methoxybenzaldehyde le ṣee pese sile ni gbogbogbo nipasẹ ifaseyin catalyzed acid-base ti p-chlorotoluene ati methoxybenzaldehyde.
Alaye Aabo: 2-Chloro-3-methoxybenzaldehyde jẹ ẹya Organic ti o yẹ ki o ni aabo lati ifasimu, olubasọrọ pẹlu awọ ara ati sinu awọn oju. Awọn ohun elo aabo ti ara ẹni gẹgẹbi awọn ibọwọ aabo ati awọn goggles yẹ ki o wọ lakoko iṣiṣẹ lati yago fun simi wọn. Ti nkan naa ba jẹ ninu tabi wa si olubasọrọ pẹlu aṣiṣe, wa itọju ilera lẹsẹkẹsẹ ki o mu eiyan tabi aami wa.
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa
