GB 2090-1980 English PDF

US$199.00 · In stock
Delivery: <= 2 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB 2090-1980: Chemical reagents--Very pure aqueous ammonia
Status: Obsolete

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB 2090-1980	199	Add to Cart	2 days	Chemical reagents--Very pure aqueous ammonia	Obsolete

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Basic data

Standard ID: GB 2090-1980 (GB2090-1980)
Description (Translated English): Chemical reagents--Very pure aqueous ammonia
Sector / Industry: National Standard
Classification of Chinese Standard: G64
Word Count Estimation: 4,439
Date of Issue: 11/28/1980
Date of Implementation: 7/1/1981

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