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Sodium Fluoride (USP) pure, pharma grade- Panreac
Thương hiệu: Panreac
Mã SP: 141675.1211
Link website nhà sản xuất: click here
Synonyms:
Qui cách 1kg
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028 38 688 284
Sodium Fluoride (USP) pure, pharma grade- Panreac
Thương hiệu: Panreac
Mã SP: 141675.1211
Link website nhà sản xuất: click here
Synonyms:
Qui cách 1kg
Name: Sodium Fluoride
Formula: NaF
M.= 41,99 CAS [7681-49-4]
EC number (EINECS): 231-667-8
EC index number: 009-004-00-7
REACH Registration Number: 01-2119539420-47-XXXX
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028 38 688 284
- MELTING POINT:
- 993 °C
- BOILING POINT:
- 1,704 °C
- SOLUBILITY:
- water 40 g/l at 20 °C
- PHYSICAL DESCRIPTION:
- solid
- PRODUCT CODE:
- 141675
- PRODUCT NAME:
- Sodium Fluoride (USP) pure, pharma grade
- QUALITY NAME:
- pure, pharma grade
- SPECIFICATIONS:
- Assay (calc. a.d.s.): 98.5-100.5%
Identity according to Pharmacopoeias:: passes test
Maximum limit of impurities
Appearance of solution: passes test
Acidity or alkalinity: passes test
Insoluble matter in H2O: 0.025 %
Loss on drying at 150°C: 0.5%
Chloride (Cl): 0.012%
Phosphate (PO4): 0.002 %
Sulfate (SO4): 0.01%
Residual solvents (Ph.Eur/USP): passes test
Sodium fluorosilicate (NaSiF6): passes test
Residual metals ICP: (according to EMEA/CHMP/SWP/4446/2000)
Class 1A (Pt, Pd): 10 ppm
Class 1B (Ir, Rh, Ru, Os): 10 ppm
Class 1C (Mo, Ni, Cr, V): 25 ppm
Class 2 (Cu, Mn): 250 ppm
Class 3 (Fe, Zn): 1,300 ppm
