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High quality Succimer ( DMSA ) CAS:304-55-2 with factory price CAS NO.304-55-2
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Keywords
- Succimer
- DMSA
- 304-55-2
Quick Details
- ProName: High quality Succimer ( DMSA ) CAS:304...
- CasNo: 304-55-2
- Molecular Formula: C4H6O4S2
- Appearance: White Crystalline Powder
- Application: DMSA?Powder is indicated for the treat...
- DeliveryTime: in three days
- PackAge: 25kg/bag
- Port: Any port of China
- ProductionCapacity: 500 Metric Ton/Month
- Purity: 99%
- Storage: Keep in cool dry place
- Transportation: by sea；by air; by courier
- LimitNum: 0 Metric Ton
- Plant of Origin: Dry Bulb
- Testing Method: HPLC
- Product Ecification: 25KG
- Heavy Metal: 0
- Voluntary Standards: HPLC
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High quality Succimer ( DMSA ) CAS:304-55-2 with factory price
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High quality Succimer ( DMSA ) CAS:304-55-2 with factory price
Product Name: DMSA
CAS NO.: 304-55-2
Appearance: White Crystalline Powder,
which is soluble in alkaline solution, slightly soluble in methanol and insoluble in water.
Assay: 99%
Application: Intermediate for sodium dimecaptosuccinate(DMS), an antidote for heavy metal.
COA of Succimer ( DMSA ) CAS:304-55-2:
|
Description |
White or off white crystalline powder |
Conform |
|
Identification |
NaHCO3→PbAc2 |
Conforms |
|
NaOH→Na2[Fe(CN)5NO] |
||
|
Infrared Absorption |
||
|
Melting Point |
190~ 194℃ |
192 ~ 194℃ |
|
Heavy Metal |
10ppm Max |
Conform |
|
PH |
2.5 to 3.0 |
2.6 |
|
Loss on drying |
0.5% Max |
0.31% |
|
Residue on Ignition |
1000ppm Max |
0.06% |
|
Assay |
98.5% Max |
99.15% |
|
Conclusion: Up to Standard for BP93 |
||
Function of Succimer ( DMSA ) CAS:304-55-2
Dimercaptosuccinic Acid is an intermediate of sodium dimercaptosuccinate. Used as an antidote, metal masking agent. Used as a heavy metal antidote and health medicine. It is the main component of cold scalding agent, and is also used for complex concealment, biochemical research, heavy metal antidote and rubber industry.
Application of Succimer ( DMSA ) CAS:304-55-2
DMSA Powder is indicated for the treatment of lead poisoning in children with blood level measured above 45 µg/dL. The use of DMSA is not approved for prophylactic/prevention of lead poisoning in anticipation of exposure in known lead contaminated environments. Its elimination half-life is 2.5-3.5 h. DMSA can cross the blood–brain barrier of mice, but not that of humans, limiting its use to extracting heavy metals from parts of the body other than the central nervous system.