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Factory Supply Sodium Bromide from China CAS:7647-15-6 with High Quality
Properties
• Melting Point: 755℃
• Boiling Point: 1390 °C
• Flash Point: 1390°C
• Appearance: white powder
• Density: 3.203 g/cm3
• Refractive Index: N/A
• Storage Temp.: N/A
• Solubility: N/A
• Water Solubility: 905 g/L (20℃)
Specification
| Items | Standard | Test Results | |
| Identification | A.H-NMR:Comply with the structure | Complies | |
| B.LC-MS:Comply with the structure | Complies | ||
| C.The IR spectrum of sample should be identical with that of reference standard. | Complies | ||
| D.HPLC-ESI-MS The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. | Complies | ||
| Loss on drying | ≤2.0 | 0.19 | |
| Heavy metals ppm | ≤10 | <10 | |
| Moisture | ≤1.0 | 0.1 | |
| Sulphated ash | ≤0.5 determined on 1.0 g. | 0.009 | |
| Residue on ignition | ≤0.1 | 0.03 | |
| Related Substances | Unspecified impurities: for each impurity | ≤0.10 | <0.10 |
| Total Impurity | ≤0.5 | 0.18 | |
| Purity | ≥99.0 | 99.7 | |
| Assay | 99.0 ~101.0 (anhydrous substance). | 99.8 | |
Products Usage
Drilling fluids, water treatment
Package And Storage
Package: 25kg/bag or 1000kg/ bag,or according to your requirement.Conditions for safe storage, including any incompatibilities
Storage: Preserve in well-closed, light-resistant and airtight containers.
Safety Protection
Hazard Codes Sodium bromide (CAS NO.7647-15-6): Xi
Risk Statements: 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 24/25-25-36-26
S24/25:Avoid contact with skin and eyes.
S25:Avoid contact with eyes.
S36:Wear suitable protective clothing.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 1
F: 3
HS Code: 28275100
NaBr is harmful if swallowed or inhaled in large amounts,it will affect the central nervous system, brain, and eyes. This chemical compound causes irritation to the skin, eyes and respiratory system.So we should handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.