8-Hydroxypyrene-1,3,6-trisulfonic acid trisodium salt

Supplier CD Formulation
Product # CDC10-0132
CAS # 228-783-6
Pricing 1 g in poly tube, Inquire for price
product1 Cosmetic Ingredients
Molecular Formula C16H7Na3O10S3
Synonyms HPTS, Pyranine, Solvent Green 7, Trisodium 8-hydroxypyrene-1,3,6-trisulfonate
CAS Number 6358-69-6
Category Cosmetic Color Additives
Purity ≥96%
Color Yellow
Physical State Powder
Solubility methanol: 0.1 g/mL, clear
Quality Level 200.0
Storage Keep in dark place,Inert atmosphere,Room temperature
Melting Point >300 °C (lit.)
Density 2.15 g/mL
Molecular Weight (g/mol) 524.39
Flash Point 250 °C
MDL number MFCD00037575
NACRES NA.22
InChI Key KXXXUIKPSVVSAW-UHFFFAOYSA-K
SMILES [Na+].[Na+].[Na+].Oc1cc(c2ccc3c(cc(c4ccc1c2c34)S([O-])(=O)=O)S([O-])(=O)=O)S([O-])(=O)=O
InChI 1S/C16H10O10S3.3Na/c17-11-5-12(27(18,19)20)8-3-4-10-14(29(24,25)26)6-13(28(21,22)23)9-2-1-7(11)15(8)16(9)10;;;/h1-6,17H,(H,18,19,20)(H,21,22,23)(H,24,25,26);;;/q;3*+1/p-3
Hazard Codes Xn,Xi
Safety Statements 36/37-37/39-26-36
WGK Germany 3.0
RTECS UR2700000
HS Code 29089990.0
Water Solubility 300 g/L (25 ºC)
Image 6358-69-6
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