High Quality 8-Hydroxyquinoline Sulfate CAS 134-31-6

• Customization: Available
• Powder: Yes
• Customized: Non-Customized
• Model NO.: 134-31-6
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Children, Adult
• Purity: >99%
• CAS: 134-31-6
• Mf: 2c9h7no.H2O4s
• MW: 388.4
• Einecs: 205-137-1
• Transport Package: 25kg Drum
• Specification: standard
• Trademark: QDSIGMA
• Origin: China
• Production Capacity: 50000000

Product Description

8-Hydroxyquinoline sulfate
CAS NO.134-31-6
M.F:C9H9NO5S
MW:243.24
Appearance:Yellow or light yellow powder

Specifications
Common name: 8-Hydroxyquinoline sulfate
Chemical name: 8-Hydroxyquinoline hemisulfate salt
CAS No: 134-31-6
Molecular Formula: 2(C9H7NO). H2SO4
Formula weight: 388.39
Specification: 98%TC, 50%SL, 67%WP

Physical & Chemical Properties
Appearance: Yellow to greenish powder
Density: 1.68g / cm3
Melting Point: 240 ° C (DEC. ) (lit. )
Boiling Point: 267 ° C at 760 mmHg
Flash Point: 143.1 ° C
Solubility: Insoluble in water
 

8-Hydroxyquinoline sulfate Basic information
Product Name:	8-Hydroxyquinoline sulfate
CAS:	134-31-6
MF:	2C9H7NO.H2O4S
MW:	388.4
EINECS:	205-137-1
Mol File:	134-31-6.mol
8-Hydroxyquinoline sulfate Chemical Properties
Melting point	~175 °C
density	1.3819 (rough estimate)
refractive index	1.5364 (estimate)
storage temp.	Inert atmosphere,Room Temperature
form	crystalline
color	yellow
Water Solubility	>=10 g/100 mL at 19 ºC
Merck	14,4843
BRN	3760550
InChIKey	MRUMAIRJPMUAPZ-UHFFFAOYSA-N
CAS DataBase Reference	134-31-6(CAS DataBase Reference)
EPA Substance Registry System	8-Quinolinol sulfate (134-31-6)

     

ITEM	SPECTFICATION	RESULTS
Appearance	Yellow crystal powder	Yellow crystal powder
Assay	98-100.5MIN	99.50%
Iron content	0.001	0.001
PH 5%value	2.4-3.5	3
Chloride	0.01%MAX	0.01%
Loss on drying(50°CX48h)	0.2%MAX	0.20%
Melting point	175-178ºC	176.8-177.0
Residue on ignition	0.2MAX	0.16

 

 

8-Hydroxyquinoline sulfate is used to control grey mould (Botrytis cinevea) in vine grafting. It is also used as a soil sterilant against damping off in seed beds.

Company Profile

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.
 

FAQ

Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002. 

Q2: How to contact with us?
Click the ****** "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
 
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
 
Q4:Can you give me a discount price?
Surely,It depend on your qty
 
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
 
Q6: 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.
 
Q7:How do you treat quality complaint?
A:First of all, our quality control will 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.