| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF | 
			| HGB 3517-1962 | English | RFQ | ASK | 3 days [Need to translate] | (Neutral red (2-methyl-3-amino-6-dimethylamino-diaza anthracene hydrochloride)) | Obsolete | HGB 3517-1962 |