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2,4-Dihydroxyazobenzene-4-Sulfonic Acid Sodium Salt(Tropaeolin O)

547-57-9
Product Attributes
Catalog No: YB03284 CAS No.: 547-57-9 Brand: MF: C12H9N2O5SNa MW: 316.27 Characters:橙色至暗棕色粉末
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB03284 yunbang 5g 指示剂级 $20.00 Visible after login In stock
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YB03284 yunbang 25g 指示剂级 $95.00 Visible after login In stock
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YB03284 yunbang 100g 指示剂级 $300.00 Visible after login In stock
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YB03284 yunbang 500g 指示剂级 $750.00 Visible after login In stock
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YB03284 yunbang 1kg 指示剂级 Inquiry Inquiry In stock Contact service
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Product Name 2,4-Dihydroxyazobenzene-4-Sulfonic Acid Sodium Salt(Tropaeolin O)
Chinese alias4-([2,4-二羟基苯基]偶氮)苯磺酸 钠盐, 间苯二酚黄, 酸性橙 6, 间苯二酚品黄
CAS547-57-9
FormulaC12H9N2O5SNa
MW316.27
Appearance橙色至暗棕色粉末
MDLMFCD00007499
Melting point>300°C(lit.)
Storage condition储存于阴凉、干燥、通风良好的库房。远离火种、热源。防止阳光直射。包装密封。应与酸类、食用化学品分开存放,切忌混储。储区应备有合适的材料收容泄漏物。
Symbol
Chemical Stability按规格使用和贮存,不会发生分解,避免与氧化物接触
Safe PropertyS26;S36
Hazard Category CodeR36/37/38;R41;R22
Chinese alias4-([2,4-二羟基苯基]偶氮)苯磺酸 钠盐, 间苯二酚黄, 酸性橙 6, 间苯二酚品黄
CAS547-57-9
FormulaC12H9N2O5SNa
MW316.27
Appearance橙色至暗棕色粉末
MDLMFCD00007499
Melting point>300°C(lit.)
Storage condition储存于阴凉、干燥、通风良好的库房。远离火种、热源。防止阳光直射。包装密封。应与酸类、食用化学品分开存放,切忌混储。储区应备有合适的材料收容泄漏物。
Chemical Stability按规格使用和贮存,不会发生分解,避免与氧化物接触
Safe PropertyS26;S36
Hazard Category CodeR36/37/38;R41;R22
Water SolubilitySoluble in water
特性*
用途生物染色剂。
运输要求常规运输
Storage储存于阴凉、干燥、通风良好的库房。远离火种、热源。防止阳光直射。包装密封。应与酸类、食用化学品分开存放,切忌混储。储区应备有合适的材料收容泄漏物。
SmilesC1=CC(=CC=C1N=NC2=C(C=C(C=C2)O)O)S(=O)(=O)[O-].[Na+]
InchiKeyCOEZWFYORILMOM-UHFFFAOYSA-M
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