潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Offter to Sell

Potassium Metabisulfite

  • Post Date:

    Apr 17,2019
  • Expiry Date:

    Apr 16,2020
  • Detailed Description:

    Cas No. :16731-55-8 Quantity: 1000Metric Tons
    Specs:photo non food grade
    Payment Method: By L/C at sight or T/T at sight.
    Mainly used in pharmaceutic
    materials, photochem, bleaching.
  • CAS Registry Number:

    16731-55-8
  • Synonyms:

    ;Disulfurous acid,potassium salt (1:2);dipotassium oxidosulfanesulfonate oxide;sulfanesulfonic acid, hydroxy-, oxide, monopotassium salt;
  • Molecular Formula:

    H2KO5S2
  • Molecular Weight:

    185.2412
  • Molecular Structure:

    16731-55-8 Potassium metabisulfite
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 杂多县| 巴彦县| 普兰县| 城口县| 托克逊县| 临沂市| 泰来县| 吉安市| 达日县| 瑞丽市| 桑日县| 石屏县| 云阳县| 登封市| 寿光市| 舟山市| 蓝山县| 郸城县| 嘉荫县| 潞城市| 胶南市| 铁岭市| 河北区| 察隅县| 青浦区| 峨边| 宣汉县| 涟源市| 扬州市| 广灵县| 荔浦县| 德安县| 吐鲁番市| 枞阳县| 阿拉尔市| 道孚县| 香港 | 临桂县| 如东县| 贵阳市| 霍林郭勒市|