Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
HG/T 2271-2007 | English | 439 |
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Days<=4
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The platinum catalyst Oxidizing ammonia into nitric acid
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HG/T 2271-2007
| Obsolete |
HG/T 2271-2007
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