樟脑-10-磺酸(β) 98%
供应商: Thermo Fisher Scientific
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Danger
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Synonyms:
DL-Camphor-10-sulphonic acid, (±)-2-Oxobornane-10-sulphonic acid, (7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)methanesulphonic acid
189071000
189075000
ACRO189071000EA
0
CNY
ACRO189071000
ACRO189075000
樟脑-10-磺酸(β) 98%
樟脑-10-磺酸(β)
分子式:
C₁₀H₁₆O₄S 分子量: 232.3 溶点: >195 °C 存储条件: Ambient |
MDL编号:
MFCD00074827 CAS号: 5872-08-2 EINECS: 227-527-0 UN号: 3261 ADR: 8 II |
产品技术规格
Appearance | White to light beige Powder or granular powder |
Infrared spectrum | Conforms |
Loss on drying | ≤1.5 % (105°C) |
Titration with NaOH | 97.5 to 102.5 % (On dried substance) |
Clarity of solution | (20% aq. soln.) clear |
Residue after ignition | ≤0.2 % |
Specific optical rotation | -15° to -22° (20°C, 589 nm) (1% in water) |
Chloride (Cl) | ≤100 ppm |
Sulfate (SO4) | ≤500 ppm |
Iron (Fe) | ≤20 ppm |
Heavy metals (as Pb) | ≤20 ppm |
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