Price and availability on request. Send us the quantity and delivery location in Oman.
Product description
armine also called cochineal cochineal extract,
crimson lake or carmine lake,Coloring matter from the insect Coccus cacti
It is used in foods, pharmaceuticals,armine also called cochineal cochineal extract,
crimson lake or carmine lake,Coloring matter from the insect Coccus cacti L.
It is used in foods, pharmaceuticals,
Applications
Carminic acid (C.I. 75470) For staining nuclei in histological sections. Used to prepare staining solutions.
CAS 1260-17-9, pH 1.6 (10 g/l, H₂O, 20 °C).Carminic acid (C.I. 75470) For staining nuclei in histological sections. Used to prepare staining solutions.
CAS 1260-17-9, pH 1.6 (10 g/l, H₂O, 20 °C).
Also known as
CARMINIC ACID AR 98 For Microscopy CI No 75470
Notes
Assay (spectrophotometrically; calculated on dried substance)≥ 92 %Identity (UV/VIS-Spectrum)passes testAbsorption maximum λ max (Hydrochloric acid 0.06 mol/l)492 - 495 nmSpec. Absorptivity A 1%/1cm (λmax; 0.014 g/l; Hydrochloric acid 0.06 mol/l; calc. on dried substance)160 - 187Loss on drying (110 °C)≤ 10 %Suitability for microscopypasses test.
Where we supply
Oman. Stocked at our warehouse in Barka, South Al Batinah, and supplied to Muscat, Ruwi, Mutrah, Seeb, Rusayl, Barka, Sohar, Shinas, Saham, Buraimi, Nizwa, Ibri, Sur, Salalah, Duqm, Khasab and every other governorate.
Ports and free zones. Port Sultan Qaboos (Mutrah), Mina Al Fahal, Sohar Port and Freezone, Port of Salalah and Salalah Free Zone, Port of Duqm and the Duqm Special Economic Zone, Port of Sur, Khasab Port and Al Mazunah Free Zone.
Industrial areas. Rusayl, Sohar, Barka (Sanaya), Raysut (Salalah), Nizwa, Sur, Buraimi and Duqm industrial estates, Knowledge Oasis Muscat, and oil and gas sites across Oman.
Beyond Oman. We have branches in the UAE (including Fujairah), India (Kandla, Kolkata, Visakhapatnam, Chennai and Mumbai), Kenya (Nairobi) and Canada, and we also supply to South Africa.