Wholesale 99% Purity Copper (II) Sulfate, Copper Sulfate CAS 7758-98-7

Model NO.
7758-98-7
Colour
Blue
Copper Content
25.2%
Sample
Free
Purity
>99%
MW
249.66
Transport Package
Bottle, Aluminium Foil Bag
Specification
Customized
Trademark
HUIHENG
Origin
China
Production Capacity
100000kg/Month
Reference Price
$ 27.00 - 45.00
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Product Description

Wholesale 99% Purity Copper (II) Sulfate, Copper Sulfate CAS 7758-98-7 Wholesale 99% Purity Copper (II) Sulfate, Copper Sulfate CAS 7758-98-7

 

Item
Standard
Test Results
Name
 
 
 
 
 
 
 
Identification

 

Copper sulfate Cas 7758-98-7

 

 
B.LC-MS:Comply with the structure
Complies
C.The IR spectrum of sample should be identical with that of reference standard.
Complies
D.HPLC-ESI-MS
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the
Standard preparation, as obtained in the Assay.
 
 
Complies
Heavy metals
≤10 ppm
<10ppm
Water
≤1.0%
0.1%
Sulphated ash
≤0.5% determined on 1.0 g.
0.009%
Residue on ignition
≤0.1%
0.03%
Related Substances
Unspecified impurities: for each impurity
≤0.10%
<0.10%
Total Impurities
≤0.5%
0.18%
Purity
≥99.0%
99.7%
Assay
99.0%~101.0% (anhydrous substance).
99.8%
Storage
Preserve in well-closed, light-resistant and airtight containers
Complies
Use
Used in cosmetics and detergents, pharmaceutical intermediates,  the dye industry is used to make azo direct dyes and acid mordant dyes,  fine chemicals intermediates

purity :99%

delivery time:7-15 days

express: according destinations
 

Company Description

Hebei Huiheng Technology Co., LTD is a company mainly engaged in high quality pharmaceuticals, agricultural chemicals pharmaceutical intermediates and other related products research and development and sales for the integration of high-tech enterprises. Analysis oftesting equipment, our company has advanced and complete supporting system, formed the advanced chemical synthesis can quickly meet the applicable test to the industrialized production of personalized requirements and seriation. If you are looking for areliable supplier, we are the perfect choice. We are a factory located in China.Provide door to door service. We have our own shippingthat are very professional in custom clearance, you need't to do anything.

We have been engaged in chemical export trade for decades and have rich experience. we have professional forwarder and transportation channels, like UPS, DHL, Postal or Fedex.

Send out immediately after payment, provide the tracking number within 3 days, 7-15 days can receive the goods.

Delivery

We have special line transportation, or we can give it to your forwarder Our special line transport is to ensure safe delivery to your designated location, can be free of customs clearance(FedEx/EMS/UPS/DHL/TNT)

Payment

t/t, paypal, western union,bitcoin…All means are acceptable as long as they are convenient for you(We do not accept L/C and D/P

FAQ

Q1: What payment terms do you accept ?
A:We'd like to accept T/T ,Bitcoin,Western Union.

Q2: How long will it take to get the good?
A:Depending on your location,For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order,please allow 5-8days by Air, 20-35 days by Sea.

Q3: How do you treat quality complaint?
A:First of all, our quality control will ensure the product quality in advance. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss.

Q4: Can I get a sample?
A:Free samples is available, while the shipping cost should undertake by your side.

Q5:What is your MOQ?
A:Our MOQ is 10g,100g and 1kg for your evaluation quality of our goods on the condition that sample charge is 100% paid.

Q6: Is there any discount?
A:Yes, for larger quantity, we always support with better price.

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