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南京博漢進出口貿易有限公司  

化工原料化工產品銷售,防凍液潤滑油產品生產銷售

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首頁 > 供應產品 > 甲基苯駢三氮唑鈉鹽
甲基苯駢三氮唑鈉鹽
單價 面議對比
詢價 暫無
發貨 江蘇南京市付款后3天內
過期 長期有效
更新 2018-04-11 09:10
 
詳細信息

產品規格
產品 : 甲基苯駢三氮唑鈉鹽
                                                             
化學式 : C7H6N3Na
原產地 : 中國
CAS NO : 64665-57-2
質量指標:
 
項目
標準
外觀
黃至紅棕色澄清透明液體
含量%
49.5-51.0
游離堿%
≤0.5
PH值
(10%水溶液,20
)
11.5-12.0
密度(20°C) g/cm3
1.186-1.210
穩定性(-8℃)
無析出物
                       
用途 :  本品應用于銅及銅合金的防銹緩蝕劑,亦可應用于不銹鋼、鑄鐵、鎘和鎳合金的防護。
 
包裝 :  230、250公斤塑料桶
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