1.01306

Naphthol green B (C.I. 10020)

pH indicator

Manufacturer: Supelco

CAS Number: 19381-50-1

Synonym(S): Naphthol green B (C.I. 10020), Green acid 1

Select a Size

Pack Size SKU Availability Price
25 G 1.01306-25-G In Stock ₹ 8,290.01

1.01306 - 25 G

₹ 8,290.01

In Stock

Quantity

1

Base Price: ₹ 8,290.01

GST (18%): ₹ 1,492.202

Total Price: ₹ 9,782.212

product name

Naphthol green B (C.I. 10020), indicator

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

Other Options

Image Product Name Manufacturer Price Range
Naphthol green B
-- ₹ 4,705.80 - ₹ 9,326.04
19381-50-1 | Naphthol green b
-- ₹ 855.60 - ₹ 5,219.16

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Description

  • Analysis Note: Identity (UV/VIS-Spectrum): passes testAbsorption maximum λmax. (water): 710 - 720 nmSpec. Absorptivity A 1%/1cm (λmax; 0.05g/l; water; calc. on dried substance): ≥ 100Loss on Drying (105°C): ≤ 10 %

SAFETY INFORMATION

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable