manufacturer of best quality sodium bromide china CAS NO.7647-15-6

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Min.Order: 1 Metric Ton
Payment Terms: L/C,T/T

Product Details

Keywords

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manufacturer of sodium bromide brine
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Quick Details

ProName: manufacturer of best quality sodium br...
CasNo: 7647-15-6
Molecular Formula: NaBr.
Appearance: white powder or crystal
Application: Sondium Bromide is used as a completio...
DeliveryTime: 10 days after receiving the downpaymen...
PackAge: Sodium bromide powder is packed in no...
Port: Qingdao
ProductionCapacity: 1200 Metric Ton/Month
Purity: 99%
Storage: to be stored in dry, clean and ventila...
Transportation: To be shipped by sea or air.
LimitNum: 1 Metric Ton

Superiority

We are the manufacture of sodium bromide, with 10 years of manufacturing experience in the field of sodium bromide powder and liquid. We can provide you all grades of sodium bromide with professional services. No matter wherever you are, what grade of sodium bromide you need, we could manufacture according to your requirement and send them to your side.

Primary advantages:

Prompt delivery;

Competitive price;

Quick-response service;

Top quality; Acceptance of small orders;

Advanced manufacturing facility;

Professional technical services

We are adhering to the consistent good commercial reputation, to create a highly efficient, high quality of chemical research, development, production, sales and service of integrated platform, to make our customers easy to order.
All of our company is committed to provide high quality chemicals, competitive price, best service, fast shipping and stable supply to our loyal customers.

Details

7647-15-6/sodium bromide/NaBr

Specifications

1.Sodium Bromide
2.Cas no.:7647-15-6
3.White Crystal
4.Assay: 99.5% ,99%min
5.Photo Grade, Medical Grade ,Technical Grad

Sodium Bromide

molecular formula:NaBr]
[molecular weight:102.9]

1.Uses

This product is used for making sensitive emulsion of photographic film and for making medicinal intermediates in medico-industries, e.g.diuretic,sedative etc. It is also used as bromide making complex material and complex dyes.

2.Standard

Item	Specification
Item	Export Grade	Photo Grade
Appearance	White Crystal	White Crystal
Assay(as NaBr)% ≥	99.0	99.5
Degree of Clearance	To pass test	To pass test
Chloride(as CL)% ≤	0.1	0.1
Sulphates(as SO₄)% ≤	0.01	0.005
Bromates(as BrO₃)% ≤	0.003	0.001
PH(10% solution at 25 degree C)	5-8	5-8
Moisture%	0.5	0.3
Lead(as Pb)% ≤	0.0005	0.0003
Iodide(as I)% ≤		0.006
Iron(as Fe)% ≤		0.0002
Transmittance 5% at 410nm		93.0-100.0
Deoxidize experience(To KMnO₄)		The red unchanged above half hour

3.Shape and Properties

This product is white cubic crystal or white fine grain, belongs to regular system, white specific gravity 3.203 and melting point of 755°C, it is free of small and tastes salty and slightly bitter. It absorb water easily and agglomerates in the air, but does not deliquesce. It dissolves easily in water but slightly in alcohol. Its water solution is neutral and has electoconductibility.

4.Notification

It should be stored in ventilated and dry storehouses. It must be noted that the product guards against damp and keeps in dark place, the fire can be put out by water in case of fire.

5.Package

25kg, 50kg, 500kg, 1000kg. Each by knitting bag with plastic inside.

Sodium Bromide Solutiom
Item	Specification
Appearance	Clear, colorless to pale yellow
Assay(as NaBr)%	45-47
PH	6-8
Turbidity(NTU)	≤2.5
Specific Gravity	1.470-1.520