CAS No.: | 12202-17-4 |
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Formula: | H4o5pbs-2 |
EINECS: | 235-380-9 |
Certification: | ISO |
Purity: | 90%~99% |
Type: | Sodium Sulfate |
Customization: |
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Classification:Chemical Auxiliary Agent
Item
|
Specification
|
Pb %
|
89.0±1.0
|
Sulfur trioxide (so3)%
|
8.0±0.5
|
Heating loss %
|
<0.3
|
Residue on sieve (75mm sieve) %
|
<0.3
|
Q: How long is your delivery time?
A: Generally it is 7-10 days, if we have stock. If not, maybe need 10-15 days to arrange the shipping.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: We can do TT payment, 100%LC at sight and DP
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