Name | disodium 1-amino-2,4-dihydroxy-9,10-dihydro-9,10-dioxoanthracene-3-sulphonate |
Synonyms | NFR nuclear Calcin red NUCLEAR FAST RED Nuclearfastred(C.I.60760) NUCLEAR FAST RED SODIUM SALT NUCLEAR FAST RED (KENNECHTROT) Nuclear Fast Red [for Determination of Ca in Serum] 4-amino-9,10-dihydro-1,3-dihydroxy-9,10-dioxo-2-anthracenesulfonicacimono disodium 1-amino-2,4-dihydroxy-9,10-dihydro-9,10-dioxoanthracene-3-sulphonate |
CAS | 6409-77-4 |
EINECS | 229-088-0 |
InChI | InChI=1/C14H9NO7S/c15-9-7-8(12(18)14(13(9)19)23(20,21)22)11(17)6-4-2-1-3-5(6)10(7)16/h1-4,18-19H,15H2,(H,20,21,22)/p-1 |
Molecular Formula | C14H8NNaO7S |
Molar Mass | 357.27 |
Melting Point | 300 °C |
Solubility | water: soluble4mg/mL, dark red to very dark red and red purple |
Appearance | Deep red powder |
Color | Red |
PH | 5.5-7.0 (1g/l, H2O, 20℃) |
Storage Condition | Store at +5°C to +30°C. |
Stability | Stable. Incompatible with strong oxidizing agents. |
Sensitive | Sensitive to light |
MDL | MFCD00078493 |
Use | The nucleus of connective tissue was stained. Reagents for the determination of calcium in serum. |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R36 - Irritating to the eyes R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S37/39 - Wear suitable gloves and eye/face protection |
WGK Germany | 3 |
HS Code | 32129000 |
Reference Show more | 1. Xie Guangyue, Liu Guiqiong, Jiang Xun, et al. Distribution and characteristics of melanocytes in skin of black-bone goat [J]. Journal of Huazhong Agricultural University, 2014, 33(2):83-88. 2. Xu Fangzheng, Jiang Xunping, Liu Guiqiong et al. Analysis of melanin source in muscle tissue of wugu goat [J]. Chinese Journal of Animal Husbandry, 2015, 51(011):10-13. |
Color index | 60760 |