supply:6000个
Deliver goods:2 days after paydown
Send an inquiry
===under info was translated buy computer===
| Product grade: | High purity helium |
|---|---|
| CAS number: | 7440-59-7 |
| Executive quality standard: | GB/T 4844-2011 |
| Content: | 99-99.9999 ％ |
| Manufacturer / origin: | U.S.A |
Please contact the supplier directly.
Or apply for purchasing agent
admin@b2bgood.com
contact supplier or email to admin@b2bgood.com for purchase help