Density 3.603 g/mL at 25 °C(lit.)
Boiling point 330ºC at 760 mmHg
Melting point 200 °C (dec.)(lit.)
Molecular formula CuO4S
Molecular weight 249.685
Accurate mass 248.934158
PSA 88.64000
Appearance character powder
Vapor pressure 3.35E-05mmHg at 25°C
Storage conditions The warehouse is ventilated, low temperature and dry, and stored and transported separately from food
stability
It can easily absorb water vapor in the air and become hydrate. When the heating temperature reaches 653℃, the decomposition begins to form CuO and SO3, and the decomposition ends at 720℃.
Our factory
FAQs
Q1: How can I get the price?
A1: We usually quote within 6 hours after we get your inquiry -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q2: Can I buy samples placing orders?
A2: Yes.Please feel free to contact us.
Q3: What is your lead time?
A3: It depends on the order quantity and the season you place the order.Usually we can ship within 3-5 days for quantity,and about 15 days for large quantity.
Q4: What is the shipping method?
A4: It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
Q5: How do you make our business long-term and good relationship?
A5:
1.We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.
