GB/T 1278-1994 English PDF
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GB/T 1278-1994: Chemical reagent.Ammonium hydrogen difluoride
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 1278-1994: Chemical reagent.Ammonium hydrogen difluoride
GB/T 1278: Historical versions
| Standard ID | USD | BUY PDF | Lead-Days | Standard Title (Description) | Status |
| GB/T 1278-1994 | 179 | Add to Cart | 2 days | Chemical reagent.Ammonium hydrogen difluoride | |
| GB 1278-1977 | 199 | Add to Cart | 2 days | Chemical reagents--Ammonium hydrogen fluoride | Obsolete |
Basic data
Standard ID: GB/T 1278-1994 (GB/T1278-1994)Description (Translated English): Chemical reagent.Ammonium hydrogen difluoride
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: G62
Classification of International Standard: 71.040.30
Word Count Estimation: 5,554
Date of Issue: 3/23/1994
Date of Implementation: 12/1/1994
Older Standard (superseded by this standard): GB 1278-1977
Issuing agency(ies): State Bureau of Technical Supervision
Summary: This standard specifies the chemical reagents bifluoride technical requirements, test methods, inspection rules, and packaging and logo. This standard applies to ammonium hydrogen fluoride chemical reagent test.