Sigma-Aldrich Naphthol Green B (C.I. 100

Name: Sigma-Aldrich Naphthol Green B (C.I. 100
SKU: SIAL-1013060025
Price: 66.60 USD

List Price $66.60 Your Price $66.60

Sigma-Aldrich Naphthol Green B (C.I. 10020) Indicator; 1ea; Mfcd00003886 - SIAL (Additional S&H Or Hazmat Fees May Apply)

NETA PART: SIAL-1013060025

MFG.PART: 1013060025

UNSPSC: 12350000

Manufacturer: Sigma-Aldrich

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Description

Quality Level

200

Form

solid

Loss

≤10% loss on drying, 105°C

Ph

9.3 (20 °C, 10 g/L in H₂O)

Solubility

160 g/L

Bulk Density

620 kg/m³

Λmax

710-720 nm in water

Storage Temp.

2-30°C

Related Categories

Indicators

Analysis Note

Identity (UV/VIS-Spectrum): passes test
Absorption maximum λ_max.(water): 710 - 720 nm
Spec. Absorptivity A 1%/1cm (λ_max; 0.05g/l; water; calc. on dried substance): ≥ 100
Loss on Drying (105°C): ≤ 10 %

Storage Class

11 - Combustible Solids

Wgk_Germany

WGK 3

Flash_Point_F

Not applicable

Flash_Point_C