Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!

Message

$33.00

Have chosenThere are no options selected.

Start To Order

Add To Cart Successfully!

SEND INQUIRY
Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!
Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!
Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!
Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!
Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!
Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!
Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!

Hot selling high quality Sulfapyridine 144-83-2 with reasonable price and fast delivery !!

  • Item No.TOP
    MOQ1 Kilogram
Tag  sourcing
Add Request About This Product
Max file 5MB each
If lager file please send us email

Quantity:

From $33.0025.00 / Kilogram
$33.00
You save $ -33.00
Trade Assuranceprotects your orders
On-time Dispatch Guarantee
On-time dispatch is guaranteed or you will be eligible to claim platform compensation.
Refund Policy
If the shipment is delayed or product quality differs from what are specified in the online order, you can claim for a refund.
Quick refund: If you can apply for a refund within two hours of making a payment, you will receive a refund immediately.

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

Product Description

 

sigma banner

ItemStandardResult
IdentificationMeets Monograph A,BPositive reaction
Clarity and color of solutionClear,not deeper than pale yellowClear,not deeper than pale yellow
Organic volatile impuritiesMeets the requirementsMeets the requirements
Melting point190~193°C190.5~191.0°C
Selenium≤0.003%<0.003%
Heavy metals≤0.002%<0.002%
Acidity(0.1 N NaOH)≤0.2ml0.18ml
Loss of drying≤0.05%0.10%
Sulphate ash≤0.1%0.04%
Assay99.0~100.5%100.0%
Conclusion: This is accordance with USP30
Packaging & Shipping

 

 

2.jpgfahuo.png 

Our Services

service.jpg 

FAQ

3.jpg

 

 

Company Information

Qingdao Sigma Chemical Co., Ltd.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 Qingdao Sigma Chemical Co., Ltd 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.
photobank (35).jpg

teams.jpgREPUTION.jpg

 

 

 

Send your message to us

No need register, just fill in contact info below, we will reply you within 24 hours!

Please prove you are human by selecting the "Flag".