Hot selling high quality dantrolene sodium salt with reasonable price and fast delivery !!
1-9 Kilogram
$698.40
≥ 10 Kilogram
$634.90
- Item No.TOP GRADEMOQ1 Kilogram
Choice
Quantity:
If you have your own design, please contact us, there will have a professional customer service to communicate with you.
Don't have your files right now?No worries, Check out our art tips for more information.
If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
Our advantages
High quality Dantrolene sodium salt
1.Competitive price
2.Fast Delivery Within 2 days
3.SGS , BV, GMP,ISO approve
4.Professional factory
,
Dantrolene sodium is a generic medication commonly prescribed to treat muscle spasms, particularly in patients who have suffered from a stroke or spinal cord injuries, or those who have multiple sclerosis or cerebral palsy. Dantrolene sodium is a muscle relaxant that acts on the contractions of the muscles and may also affect the central nervous system.
Heavy metals: Not more than 20ppm
Water: 14.5~17.0%
Impurity A: ≤ 0.15%
Impurity B: ≤ 0.40%
Impurity C: ≤ 0.15%
Single biggest unknown impurities: ≤0.10%
Total impurities: ≤0.60%
Chloride: Not more than 0.02%
Sodium:5.5~6.0%
Assay: 98.0%~102.0%
ITEMS | SPECIFICATIONS | RESULTS | ||||
Characters | Yellow crystalline powder | Complies | ||||
Identification | a):TLC. b):Sulphuric acid reaction a yellow colour develops c):It gives reaction of chlorides |
Complies | ||||
Assay | 88.0%~94.0%(C22H24N2O8) Based on anhydrous ethanol-free substance | 90.5% | ||||
PH | 2.0~3.0 | 2.4 | ||||
Specific optical rotation | E (1%) is 300~335 at 349nm | 325 | ||||
Heavy Metals | ≤50ppm | 20ppm | ||||
Specific optical rotation | -1050~-1200 | -1130 | ||||
Light-absorbing impurities | At490nm≤0.07 | 0.02 | ||||
Related substances | a) : β-epidoxycycline≤2.0% b):metacycline≤2.0% c):any other impurity≤0.5% | 1.8% 0.3% Not found | ||||
Ethanol | 4.3~6.0%(m/m) | 4.7% | ||||
Sulphated ash | ≤0.4% | 0.05% | ||||
Weter | 1.4~2.8% | 2.0% | ||||
Conclusion: | Conform to BP2005 |
1. Removing heat and damp, relieving fire and eliminating toxins;
2. With the function of antimicrobial and antibacterial;
3. With the function of relaxing vascular smooth muscle and exciting other smooth muscle, such as bladder muscle, bronchial muscle and gastrointestinal muscle.
Company Information
QingdaoxigemaCHEMICAL Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of xigema is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
xigema has become the "Top 500 Chinese manufacturing companies","Top 20 of global agrochemical sales". xigema has 21 subsidiaries and holding companies.
Send your message to us
No need register, just fill in contact info below, we will reply you within 24 hours!