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chromotrope 2b

548-80-1
Product Attributes
Catalog No： YB124654 CAS No.： 548-80-1 Brand: MF: C16H9N3Na2O10S2 MW: 513.36600 Characters:暗綠色至暗紫色結(jié)晶粉末
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB124654 yunbang 5g 97% Inquiry Inquiry In stock Contact service
YB124654 yunbang 25g 97% Inquiry Inquiry In stock Contact service
YB124654 yunbang 100g 97% Inquiry Inquiry In stock Contact service
  • Basic data
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  • Product details
Product Name chromotrope 2b
Chinese alias變色素2B|酸性紅176|鉻變素 2B|對(duì)硝基苯偶氮變色酸 二鈉鹽
CAS548-80-1
FormulaC16H9N3Na2O10S2
MW513.36600
Appearance暗綠色至暗紫色結(jié)晶粉末
MDLMFCD00003951
Melting point300 °C（lit.）
Storage conditionRoom temperature
Symbol
Safe PropertyS26-S36
Hazard Category CodeR36/37/38
Chinese alias變色素2B|酸性紅176|鉻變素 2B|對(duì)硝基苯偶氮變色酸 二鈉鹽
CAS548-80-1
FormulaC16H9N3Na2O10S2
MW513.36600
Appearance暗綠色至暗紫色結(jié)晶粉末
MDLMFCD00003951
Melting point300 °C（lit.）
Storage conditionRoom temperature
Safe PropertyS26-S36
Hazard Category CodeR36/37/38
Water Solubility水，200g/L;不溶于醇
用途用于分析測定硼酸及硼酸鹽，檢驗(yàn)鋁、鈣和鎂
StorageRoom temperature
SmilesC1=CC(=CC=C1N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])O)O)[N+](=O)[O-].[Na+].[Na+]
InchiKeyAXUUHWJXDWBCSG-UHFFFAOYSA-L
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