聯系電話
- 聯系人:
- 馮經理
- 電話:
- 021-60521817
- 手機:
- 13817140470
- 售后:
- 86-021-61107441
- 傳真:
- 86-021-64881400
- 地址:
- 上海市松江區漕河涇研展路455號B座
- 個性化:
- www.shjmsw.com
- 手機站:
- m.shjmsw.com
- 網址:
- www.shjmsw.com
掃一掃訪問手機商鋪
產品介紹
Properties
grade indicator
puriss. p.a.
loss ≤3% loss on drying, 105 °C
mp 279-283 °C(lit.)
abs. absorption1%/422 nm ≥120 (1 cm; pH 5.8)
absorption1%/520 nm ≥230 (1 cm; pH 7.2)
Safety
Personal Protective Equipment Eyeshields, Faceshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Safety Statements 22-24/25
WGK Germany 3
RTECS CB6580000