4-Chloro-1-naphthol, 10 g
≥97 %, for biochemistry
H315-H319-H335
causes skin irritation, causes serious eye irritation, may cause respiratory irritation
P280 P302+P352 P305+P351+P338 P337+P313
wear protective gloves/protective clothing, IF ON SKIN: Wash with plenty of soap and water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, if eye irritation persists: Get medical advice/attention
Pack Qty.
Pack.
4-CN
Empirical formula C10H7ClO
Molar mass (M) 178,62 g/mol
Melting point (mp) 120 °C
Storage temp. -20 °C
Transport temp. ambient temp.
WGK 1
CAS No. [604-44-4]
EG-Nr. 210-068-5
Molar mass (M) 178,62 g/mol
Melting point (mp) 120 °C
Storage temp. -20 °C
Transport temp. ambient temp.
WGK 1
CAS No. [604-44-4]
EG-Nr. 210-068-5
Peroxidase substrate
€47.50/Pack Qty.
excl. VAT. | 10 g per Pack Qty.
Art. No. 4104.2
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Product details
4-Chloro-1-naphthol ≥97 %, for biochemistry
Technical Information
| Enzyme | Horseradish peroxidase |
| Detection | Colour (blue) |
| Signal product | Precipitate (Blot) |
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4-Chloro-1-naphthol
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| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| 4104.1 | 5 g | glass | €28.50 |
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| 4104.2 | 10 g | glass | €47.50 |
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| 4104.3 | 25 g | glass | €91.90 |
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| 4104.7 | 100 g | glass | €269.00 |
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Certificates of Analysis
Guarantee analysis
| Assay (GC) | ≥97 % |
| Solution (10 % in methanol, 45 °C) | yellow to brownish, almost clear |
| Water (KF) | ≤0,5 % |
| Melting point | 118-122 °C |