a级毛片免费观看片-国产亚洲棕合欧美视频-性亚洲女人色欲色一www -亚洲国产制服丝袜无码av

Hello, welcome to Hunan Yunbang Biotech Inc

HYDROXY NAPHTHOL BLUE

165660-27-5
Product Attributes
Catalog No: YB124636 CAS No.: 165660-27-5 Brand: MF: C20H12N2Na2O11S3 MW: 598.491 Characters:深藍色至黑色粉狀物
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB124636 yunbang 5g ACS $24.16 Visible after login In stock
- +
YB124636 yunbang 25g ACS $82.50 Visible after login In stock
- +
YB124636 yunbang 100g ACS $273.33 Visible after login In stock
- +
  • Basic data
  • Security details
  • MSDS&COA
  • Product details
Product Name HYDROXY NAPHTHOL BLUE
CAS165660-27-5
FormulaC20H12N2Na2O11S3
MW598.491
Appearance深藍色至黑色粉狀物
MDLMFCD00004075
Melting point274°C
Storage conditionStore at room temperature.
Symbol
Safe PropertyS24/25;S26;S36;
Hazard Category CodeR36/37/38;
CAS165660-27-5
FormulaC20H12N2Na2O11S3
MW598.491
Appearance深藍色至黑色粉狀物
MDLMFCD00004075
Melting point274°C
Storage conditionStore at room temperature.
Safe PropertyS24/25;S26;S36;
Hazard Category CodeR36/37/38;
Water Solubility可溶于水
運輸要求常規(guī)運輸
StorageStore at room temperature.
SmilesN(/C1=C(C(S(O)(=O)=O)=CC2=CC(S(O)(=O)=O)=CC=C12)O)=N\C1=C(C=C(S(O)(=O)=O)C2=CC=CC=C12)O.[NaH]
InchiKeyFJVFMVUPIAARMA-ZPZFBZIMSA-N
Shrink
400-0707-687
Service