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Home > Category > Biological Reagents > Colourants and Indicators > 1,8-Dihydroxynaphthylene-3,6-disulfonic acid

1,8-Dihydroxynaphthylene-3,6-disulfonic acid

148-25-4
Product Attributes
Catalog No： YB37525 CAS No.： 148-25-4 Brand: MF: C10H8O8S2 MW: 320.3 Characters:white crystals
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB37525 yunbang 25g AR $13.33 Visible after login In stock
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YB37525 yunbang 100g AR $46.67 Visible after login In stock
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YB37525 yunbang 500g AR $216.67 Visible after login In stock
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YB37525 yunbang 2.5kg AR $950.00 Visible after login In stock
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Product Name 1,8-Dihydroxynaphthylene-3,6-disulfonic acid
Chinese alias1,8-二羥基萘-3,6-二磺酸、變色酸、鉻變酸、比色酸
CAS148-25-4
FormulaC10H8O8S2
MW320.3
Appearancewhite crystals
MDLMFCD00003968
Boiling point429.2°C (lit.)
Storage conditionInert atmosphere,Room Temperature
Symbol
Safe PropertyS22;S24/25;S36/37/39;
Hazard Category CodeR20/21/22;
Chinese alias1,8-二羥基萘-3,6-二磺酸、變色酸、鉻變酸、比色酸
CAS148-25-4
FormulaC10H8O8S2
MW320.3
Appearancewhite crystals
MDLMFCD00003968
Boiling point429.2°C (lit.)
Safe PropertyS22;S24/25;S36/37/39;
Hazard Category CodeR20/21/22;
Water Solubilitysoluble in water
特性*
用途可用于羊毛織物染色，金屬用于制造偶氮染料和蒽醌染料,指示劑。
StorageInert atmosphere,Room Temperature
SmilesOC1C2C(O)=CC(S(O)(=O)=O)=CC=2C=C(C=1)S(O)(=O)=O
InchiKeyHLVXFWDLRHCZEI-UHFFFAOYSA-N
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