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Monohydrate/Tetrahydrate/ Sodium borax(Na2B4O7)CAS 1330-43-4
Specification:
Item | Index |
Standard | |
content % | 97 |
PH (30g/L solution) | 9.5-10 |
Fe % | 0.002 |
active oxygen | 15 |
thinness | 30-100 |
H/T2518-93 H/T2518-93 of PBS4
Item | Index | |
Excellence | Class One | |
NaBO2·H2O content % | 96.5 | 96 |
PH (30g/L solution) | 9.9-10.3 | 9.9-10.9 |
Fe % | 0.002 | 0.004 |
thinness 600Ms test | 5.0 | -- |
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FAQ:
1. Are you manufacturer or trading company?
We are group company it,we have our own factory to do the production to assurely high quality product with competitive price.
2. Can you make packing and logo as customer request?
Yes we can, if you have special needs, please contact us.
3. What is your payment term?
30% T/T after confirm the contract/PI, balance before shipment or againstcopy of Bill of Loading.
4. what is your lead time ?
After the deposit and confirm all the accessory with in 7--10days.
5:what’s your packing ?
Normally,standard export packing,also we can do packing as your require