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GB/T 661-2011 Chemical reagent—Ammonium iron(Ⅱ) sulfate hexahydrate
Standard No.: GB/T 661-2011 Status: VALID remind me the status change
Language: English File Format: PDF
Word Count: 6000 words Price(USD): 180 (USD) remind me the price change
Implemented on: 2011-12-01 Delivery: via email in 1-3 business day
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Standard No.: GB/T 661-2011
Chinese Name: 化学试剂 六水合硫酸铁(Ⅱ)铵(硫酸亚铁铵)
English Name: Chemical reagent—Ammonium iron(Ⅱ) sulfate hexahydrate
Professional Classification: G62 General inorganic reagent
ICS Classification: 71.040.30 Chemical reagents
Issued by:
Issued on: 2011-05-12
Implemented on: 2011-12-01
Status: VALID
Replace:GB/T661-1992 Chemical reagents;Ammonium ferrous sulfate
Language: English
File Format: PDF
Word Count: 6000 words
Price(USD): 180 (USD)
Delivery: via email in 1-3 business day
GB/T 661-2011 The following standards are cited:
GB/T 661-2011 Cited by the following standards:
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