High Quality Industrial Grade 99% Purity CAS 7758-01-2 Potassium Bromate
Product Description
we are professional
, we have and ,AR grade Potassium Bromate package is in 500g bottle and Industry Potassium Bromate package is in 25kg paper drum.
| Product Name | potassium bromate |
| Synonyms | BrKO3 |
| Product Categories | Industry grade |
| Appearance | powder |
| Application | It may be used for pharmaceutica; For lab research |
| PackAge | 25kg/Drum |
| Purity | >99.5% |
| Storage | stay in dry, cool and well-sealed |
Potassium Bromate is known as Bromate, potassium, Bromic acid, potassium salt, comes with
Molecular Formula of BrKO3
Potassium Bromate is white crystal powder, with density 3.26 and melting point of 370 ºC . It is free of smell and taste salty and slightly bitter. It absorbs water easily and agg lomerates in the air, but does not deliquify. It dissovles easily in water, but slightly in alcohol. Its water solution is neutral.
|
Item |
Index |
|
|
AR |
CP |
|
|
Appearance |
White crystal |
White crystal |
|
Assay % ≥ |
99.8 |
99.5 |
|
Water % ≤ |
/ |
/ |
|
Chloride % ≤ |
0.03 |
0.1 |
|
Bromide % ≤ |
0.005 |
0.04 |
|
Sulfate % ≤ |
0.005 |
0.01 |
|
Heavy metal (as Pb) PPM ≤ |
5 |
10 |
|
Sodium % ≤ |
0.02 |
0.05 |
|
Iron ppm ≤ |
5 |
10 |
|
Arsenicppm ≤ |
/ |
/ |
|
PH Value |
5.0-7.0 |
5.0-7.0 |
|
Degree of clearance |
Pass |
Pass |
|
Insoluble residue % ≤ |
0.002 |
0.01 |
|
Total nitrogen % ≤ |
0.001 |
0.002 |
AR grade Potassium Bromate package is in 500g bottle and Industry Potassium Bromate package is in 25kg paper drum.
Shipping
We will chose the most suitable way or accord to your requirment to deliver it .
| By Express | By Air | By Sea |
| Suitable for under 50kg | Suitable for more than 50kg | Suitable for more than 500kg |
| Fast: 3-7 days | Fast: 3-7 days | slow: About 7-20 days |
| Door to door service | Port to port service | Port to port service |
Factory
Office
Crovell is a fast growing intermediates company,Which located in Shijiazhuang,Hebei Province.Crovell is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.After ten years development,Crovell has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on.So far, Crovell has business in more than 35 countries,most big customers come from europe and America, because among the suppliers in china,Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as 2-phenylacetamide. This is the important reason for customers who choosing Crovell.In future, Crovell must become to a more important trade bridge for china and foreign countries especially in pharmaceutical industries.
Exhibition
Our Advantage
FAQ
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments?
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union or Paypal or Escrow(Alibaba).
Q3: 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.
Q4:What's your MOQ?
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6:Is there a discount?
A:Different quantity has different discount.
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.
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