*Flux
*Standard Sample
*Used in Chemical Experience

Remarks:
1, Inner package's type: Plastic package or tinfoil package
2, Payment terms: 100% T/T or paypal before delivery.
3, Export Package: Export wooded case
4, Delivery time: 100 cartons we have enough storage.

Usage:
It is used for the analyzing of carbon and sulfur in steel materials, casting, machinery, construction, tertiary institutions and so on.
Main ingredients:
Iron ≥ 99.8% C≤ 0.001% S≤ 0.001%%