USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
specification
appearance |
white or almost white crystalline powder |
loss on drying |
≤0.5% |
residue on ignition | ≤0.3% |
limit of ethynyl group[ | 7.81-8.18% |
assay |
98%~102.0%min |
welcome to contact us to get complete coa.
package
shipping
specification
appearance |
white or almost white crystalline powder |
loss on drying |
≤0.5% |
residue on ignition | ≤0.3% |
limit of ethynyl group[ | 7.81-8.18% |
assay |
98%~102.0%min |
welcome to contact us to get complete coa.
package
shipping