Adsorption Indicators

RHODAMINE 6G

C.I.No.45160 Basic Red 1

Article code: 05570
CAS: 989-38-8
Category: Adsorption Indicators

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Properties

Article No.: 05570
CAS No.: 989-38-8
Molecular Formula: C28H30N2O3HCl
Molecular Weight: 479.02
H.S. Code: 3204.1342
Shelf Life: 60 Months

Product information

Article No.	05570	Grade
Purity		CAS No.	989-38-8
Molecular Formula	C28H30N2O3HCl	Molecular Weight	479.02
H.S. Code	3204.1342	Shelf Life	60 Months

Physical Properties

Physical state at 20 °C	Solid	Colour	Dark red crystalline
Odour	Odorless	pH value	6
Density [g/cm3]	1.26	Solubility in water [% weight]	Partially soluble in water

Specifications

Appearance	Red to brown crystals or powder	Absorption maxima	525 - 529 nm
Absorbance	Min. 0.450 (2.5 mg/L,H2O, 525.0 to 529.0 nm, calculated. on dried substance)	Loss on drying	Max. 5.0 %

Packaging options

25 g (00025)
100 g (00100)

Details

RHODAMINE 6G C.I.No.45160 Basic Red 1 MSDS DE EN FR KO PT ES TH TR COAs Packings 25 g (00025) 100 g (00100) Print friendly version Article No. 05570 Grade Purity CAS No. 989-38-8 Molecular Formula C 2 8 H 3 0 N 2 O 3 HCl Molecular Weight 479.02 H.S. Code 3204.1342 Shelf Life 60 Months Physical Properties Physical state at 20 °C Solid Colour Dark red crystalline Odour Odorless pH value 6 Density [g/cm3] 1.26 Solubility in water [% weight] Partially soluble in water Specifications Appearance Red to brown crystals or powder Absorption maxima 525 - 529 nm Absorbance Min. 0.450 (2.5 mg/L,H2O, 525.0 to 529.0 nm, calculated. on dried substance) Loss on drying Max. 5.0 % Safety Information and Hazard Symbols Symbol: GHS05,GHS06,GHS09 Signal Word: Danger UN No.: 2811 IMCO Class No.: 6.1 Packing Group: III Hazardous Statement: H301-H317-H318-H410 Precaution Statement: P261-P273-P280-P301+P310-P302+P352-P305+P351+P338 Revision Date: 04-Feb-2026 Home Lab Chemicals Adsorption Indicators RHODAMINE 6G