| PH | 弱酸性 |
|---|---|
| 包裝 | 桶裝 |
| 產(chǎn)地 | 德國 |
| 供貨地 | 上海 |
| 類別 | 整平劑 |
| 種類 | 鍍鎳中間體 |
| 品牌 | 巴斯夫 |
| 種類 | 鍍鎳添加劑 | 型號 | PS | 類別 | 整平劑 |
| 執(zhí)行標準 | 廠家標準 | 主要用途 | 電鍍鎳之光亮劑，整平劑。 | 品牌 | 巴斯夫 |
BASF 鍍鎳中間體 PS 柔軟劑中間體 中低區(qū)走位
Golpanol PS
Chemical nature Sodium propargyl sulphonate
Structural formula HC C–CH2–SO3Na
Molecular formula C3H3O3SNa
Molar mass (DIN 32625) 142 g/mol
Properties
Physical form Clear, yellowish or
brownish liquid
Concentration 19.5 – 20.5%
(BASF method, hydrogenation
iodine number)
Density 1.15 –1.25 g/cm3
(DIN 51757, Part 1, 20 °C,
ASTM D 1298)
pH 2.0– 2.5
(ISO 976, 25 °C)
Iodine colour <10
(DIN EN 1557)
The above information is correct at the time of going to press. It does not
necessarily form part of the product specification.
A detailed product specification is available from your local BASF
representative.
Solubility Golpanol PS is miscible with water in all proportions.
Storage Golpanol PS has a shelf life of one year in its sealed original packaging,
provided it is stored properly.
Application
Golpanol PS is used to formulate brightener additives employed in the
electroplating industry. It is employed as a top brightener and levelling
agent for electroplated nickel at concentrations of 5 –150 mg/l.
Safety
We know of no ill effects that could have resulted from using Golpanol PS
for the purpose for which it is intended and from processing it in
accordance with current practice.
According to the experience we have gained over many years and other
information at our disposal, Golpanol PS does not exert any harmful
effects on health, provided that it is used properly, due attention is given
to the precautions necessary for handling chemicals, and the information
and advice given in our safety data sheet are observed.
一般情況下： 劃線價格：劃線的價格可能是商品的銷售指導價或該商品的曾經(jīng)展示過的銷售價等，并非原價，僅供參考。
未劃線價格：未劃線的價格是商品在中國站上的銷售標價，具體的成交價格根據(jù)商品參加活動，或因用戶使用優(yōu)惠券等發(fā)生變化**終以訂單結算頁價格為準。 活動預熱狀態(tài)下： 劃線價格：劃線的價格是商品在目前活動預熱狀態(tài)下的銷售標價，并非原價，具體的成交價可能因用戶使用優(yōu)惠券等發(fā)生變化**終以訂單結算頁價格為準。
未劃線價格：未劃線的價格可能是商品即將參加活動的活動價，僅供參考，具體活動時的成交價可能因用戶使用優(yōu)惠券等發(fā)生變化**終以活動是訂單結算頁價格為準。 *注：前述說明僅當出現(xiàn)價格比較時有效。若商家單獨對劃線價格進行說明的，以商家的表述為準。