Working Specifications
HG/T 2941-2004 specifications and Be-Long working specifications
Item |
HG/T 2941-2004 specifications |
Working specifications |
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70%/75% Liquid |
50% Powder |
60% Powder |
70%/75% Liquid |
50% Powder |
60% Powder |
|
Content of choline chloride, % |
70.0/75.0 |
50 |
60 |
70.0/75.0 |
50 |
60 |
PH |
6.0-8.0 |
6.0-8.0 |
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Ethylene Glycol, %¡Ü |
0.50 |
0.50 |
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Trimethylamine, %¡Ü |
0.10 |
0.10 |
0.10 |
0.03 |
0.03 |
0.03 |
Burn-out waste materials,%¡Ü |
0.20 |
0.20 |
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Heavy Metal, %¡Ü |
0.002 |
0.002 |
0.002 |
0.002 |
0.002 |
0.002 |
Loss on drying, %¡Ü |
4.0 |
4.0 |
2.0 |
2.0 |
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Thin (R40/3,850¦Ìm), %¡Ý |
90 |
90 |
90 |
90 |
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Note 1: % means mass fraction; 2: The content of Trimethylamine and the content of Heavy Metal are the imperative requirement. |
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The content of choline chloride powder is calculated on dry basis. |
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