Low Price with Good Quanlity Resazurin Sodium Salt CAS#62758-13-8

• Customization: Available
• CAS No.: 62758-13-8
• Formula: C12h6nnao4
• Model NO.: 62758-13-8
• EINECS: 263-718-5
• Classification: Organic Analytical Reagents
• Grade: AR
• Specific Usage: For Tissue Medium Purpose, For Electron Microscopy, For Lens Blooming
• Content: Standard
• Usage: Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents, Ar Testing Mostly
• Source: Imported Reagents
• Habit Appellation: Fine Chemicals
• Application: Industry, Scientific Research, Health, Environmental Protection, Agriculture, for Many Area Using
• Property: Inorganic Reagent
• Assay: Lonwin
• Purity: 80%
• Pack: 25kgs
• Delivery: 15 Dasy
• Transport Package: 25kgs/Paper Drum
• Specification: Resazurin Purity 99%min
• Trademark: Lonwin
• Origin: Made in China
• HS Code: 3822009000
• Production Capacity: 1500kgs

Product Description

Resazurin Sodium Salt CAS: 62758-13-8
Product name: Reazurin sodium salt; Diazoresorcinol"; Resazoin;7-Hydroxy-3H-phenoxazin-3-one 10-oxide
Other names: Jiantianqing Sodium; Resin azure; Tianlanhua sodium; Azo meta phenylenetetraphenol; Resin p-h-e-n-o-l azure;
Resin azure sodium salt; Cutting Stone Green
CAS number: 62758-13-8
C12H6NNaO4=251.17
Grade: For microscopy
Dye content: ≥75%
UV absorption: λmax 380 nm (2nd); λmax 598 nm

Description: It is a 7-hydroxyphenazine ketone, N-oxide obtained by oxidation with h-y-d-r-o-g-e-n p-e-r-o-x-i-d-e. It is a black
light green crystal or a deep red prism shaped crystal with green luster. Dissolve in dilute hydroxide alkali to obtain a blue
solution, slightly soluble in ethanol and glacial acetic acid, soluble in alcohol to display brick red fluorescence, insoluble in water
and ether. The solution must be freshly prepared during use. Minimum lethal dose (rat, oral) 500mG/kG. It is stimulating. The
pH value is 3.8 (orange) to 6.5 (deep purple).

Purpose: Biochemical research. Used as an acid-base indicator, used in food research as a reduction indicator for testing
reductases, detecting sulfites, and detecting bacteria in milk

Save: RT

Specification

Test Analysis

Item	Standard	Standards
Appearance	Gray-green powder	Gray-green powder
Assay	85%min	86.10%
Water	1.6%	Complied

 Welcome to contact us to get complete COA.

Shanghai Lonwin Chem is a leading manufacturer and supplier of chemicals in China.We develop,produce and distribute high
quality pharmaceuticals, intermediates, special chemicals and other fine chemicals. 

We could give you: 
1.Best quality in your requirement 
2.Competitive price in China market 
3.Mature Technical support 
4.Professional logistic support 
All we want is win-win business. Send yr. inquiries, you will get it!

Storage:
keep container tightly closed in a dry and well-ventilated place.
Packing:25kgs/bag or 25kgs/drum

Weight	Packing
<25KG	By foil-alum bag/pap/bottle
≥25kg	Package: 25kg/drum/bag or as your request

 

Packaging & Delivery

Company Profile

Lonwin Chemical Industry Group. is a company committing to contract synthesis and production of photoinitiators,
fluorocarbon surfactants, indicators, intermediates and APIs.Our company has ISO and REACH international
certification, in Jiangsu, Anhui and other places with decades of cooperation of OEM processing plants, to provide a
more solid support for the customized production service of special chemicals.

Now, our products are well sold in North America, Europe, Japan, South Korea and the Middle East, and customers
are highly satisfied with our products and service!

To achieve sustainable and steady development, we establish closely cooperative relationships with famous
universities and institutions of China. We regularly exchange information with them and make cooperation on the
R&D of new technologies.

Sticking to the business philosophy of "quality first, credit first, service first, creativity first", we are doing our best to
meet demands of customers all around the world. We sincerely welcome your visit and business, and look forward
to cooperating with you for expanding international market together! 

FAQ

Q1: Have your Product Quality been Approved by Third Party Lab
A: Yes, All products are strictly tested by our QC, confirmed by QA and approved by third party lab in China. So you will be assured
with Good Quality if you choose us. 
 
Q2: How do you treat quality complaint
A: First of all, our QC department will do strict examination of our export products by HPLC, UV, GC,TLC and so on in order to
reduce the quality problem to near zero. If there is a real quality problem ,caused by us, we will send you free goods for
replacement or refund your loss.
 
Q3: How to cooperate with us
A: You can contact us for cooperation through the website contact information, or contact with the salesmen in our company.
We will connect you about the specific detail via email. 
 
Q4: Do you Accept Sample Order
A: Yes, we accept small order from 10g, 100g and 1kg for your evaluation quality of our goods.
 
Q5: Is there any discount
A: Yes, for larger quantity, we always support with better price. 
  
Q6: How long does it take to the goods arrived
A: It is Depending on your location.
For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS.
For mass order, please allow 5-8 days by Air, 20-35 days by Sea.
 
Q7: Do you have any reshipment policy  
A: We have good after-sale service and re-shipment policy if the parcel  lose.
Our long association with  our clients has brought great benefits.
We always take the upmost care in the packaging of our products .
Our clients will confirm this as even they struggle to find them without help at times.
But in spite of our best efforts it is still possible  will seize a small number of packages.
In this circumstance we promise reship free  to establish  long term relationship.