| Customization: | Available |
|---|---|
| Type: | Acid |
| Appearance: | Flake or Liquid |
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| [Chemical Name]: |
Methanedisulfonic Acid |
| [CAS No.]: |
503-40-2 |
| [Structure Formula]: | |
| [Molecular Formula]: |
CH4O6S2 |
| [Molecular Weight]: |
176.16 |
| [Appearance]: |
off white solid or liquid |
| [Melting RangeºC]: |
100-110ºC |
| [Purity]: |
98% min |
| [Moisture] |
4.0% max |
| [Residue on ignition]: |
2.0% max |
| [Usage ]: |
Widely used in hard chromium plating process, as the main additive |
| [Packing]: |
In net weight 25kgs fibre drum |
1. Top quality materials with competitive price;
2. Large capacity of stable materials supply;
3. Safety and fast shipment by express/air/sea;
4. Sample order acceptable;
5. Professional and great packing as customized;
6. Convenient payment terms by T/T, Credit Card and online order;
7. Reply inquiries in time
Q: Who are you?
A: We are a professional and with more than 20 years experienced supplier and exporter for Industrial & fine chemicals, APIs, Reagent & Lab Supplies, and Food & Food Additives in China.
Q: How can you guarantee quality?
A: We could provide pre-production sample before mass production. And we also accept the final inspection(third-party) before shipment.
Q: Do you supply free samples?
A: Generally, we could provide free sample for quality evaluation, but the international shipping cost should be undertook by customers.
Q: Which payment terms do you accept?
A: We could accept the payment through T/T, L/C and Online payment.
Q: Can I pay with a credit card
A: Yes, you could feel free to make your payment through credit card. Please contact us for more details.
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