国产人免费人成免费视频喷水|国产欧美一区二区色老头|在线看片网站,日韩一区免费在线观看,国产色av,96国产精品

SZSE：002741
Chemical Reagents
Methylene blue (C.I.52015)COA Report
  • CAS No.： 7220-79-3
  • Molecular weight：373.90
  • Aliases： Methylene Blue trihydrate；Basic Blue 9~C.I. 52015; C.I. 52015; methylene blue solution; MethyleneBluepract; Methylene Blue; Basic Blue 9; Basic Blue 9 trihydrate; C.I. 52015 trihydrate
  • Molecular formula：C16H18ClN3S·3H2O
Information
Specification category：
Product No. Product name specifications
1.28652.030 Methylene blue (C.I.52015) IND25g
Characteristic： Appearance and properties: solid, dark blue, almost tasteless.
pH: ~ 3
Melting point (℃): ~ 180
Bulk density: ~ 400-600 kg/m3
Hazard characteristics：

Hazardous characteristics: case of fire, heat or contact with oxidants, cause a fire hazard. Health hazards: irritation and significant sensitization. Environmental hazards: a hazard to the environment, water, soil and atmospheric pollution. Explosion Hazards: This product may cause high-temperature combustion.

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
主站蜘蛛池模板： 阳泉市| 思茅市| 沅江市| 宁陵县| 仲巴县| 正宁县| 高要市| 沁水县| 资中县| 辉南县| 明水县| 通榆县| 岑巩县| 饶河县| 金山区| 白玉县| 浮山县| 海南省| 黔东| 大埔区| 巍山| 永城市| 策勒县| 康马县| 江源县| 六枝特区| 会昌县| 财经| 赤壁市| 页游| 金阳县| 星座| 兰州市| 清新县| 读书| 栾川县| SHOW| 温宿县| 女性| 张家川| 黔西|