Sulfacetamide sodium details
Product Name Sulfacetamide sodium
Molecular Formula C8H11N2NaO4S
Molecular Weight 254.2387
CAS Registry Number 6209-17-2;127-56-0
Quality: BP/USP
EINECS 204-848-4
Boiling point 450.8°C at 760 mmHg
Flash point 226.4°C
Vapour Pressur 6.51E-09mmHg at 25°C
Appearance:white crystalline powder.
Application:Indications trachoma, conjunctivitis, keratitis.
Sulfacetamide sodium Picture
Sulfacetamide sodium cas 6209-17-2 specification | ||
ITEMS | SPECIFICATIONS | RESULTS |
Characteristic | White crystalline powder | White crystalline powder |
Identification | Positive | Complies |
Solubility | Freely soluble in water; slightly soluble in ethanol; practically insoluble in ether | Complies |
Clarity | Clear | Clear |
Alkalinity PH | 8.0-9.5 | 9.2 |
Water | 6.0%~8.0% | 7.2% |
Selenium | ≤0.003% | <0.003% |
Ordinary Impurities | T.≤2.0% | T.<2.0% |
Related substances | One ≤0.50% Other≤0.25% | One <0.50% Other<0.25% |
Heavy Metals | ≤0.002% | <0.002% |
Sulphate | ≤0.02% | <0.02% |
Assay | 99.0% | 100% |
Package and shipping
small order ship by air express door to door
large order ship by air to the airport or by sea to the sea port
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. for payment , can also be by western union ,money gram ,that is very easy
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us ?
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us.
Q:what is the shipping way ?
A: for small order ,we ship by air express ,like Fedex, TNT,DHL,EMS ,
for large order ,we can send by air to the air port and send by sea to the sea port
Daisy
Hebei Guanlang Biotechnology Co., Ltd
Add:No.66,Yuhua West Road,Shijiazhuang,Hebei,China
WEBSITE : crovellbio.en.made-in-china.com