USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $14.60-15.00 / Metric Ton
USD $6.00-9.00 / Gram
USD $20.00-35.00 / Metric Ton
USD $4.50-5.00 / Liter
USD $100.00-150.00 / Kilogram
USD $4.50-5.00 / Liter
USD $6.00-9.00 / Gram
product name: sodium metabisulfite / sodium metabisulphite
molecular weight: 190.10
specification: 25kg woven bag
quality guarantee period: 6 months
1.product name:ammonium bromide
2.cas no.:12124-97-9
3.purity: 99% min
item |
specifications |
results |
appearance |
white powder or crystal |
white powder or crystal |
assay |
99.0%min |
99.07% |
dry weight loss |
≤0.6% |
0.31% |
sulphate |
≤200ppm |
180ppm |
heavy metal |
≤10ppm |
8ppm |
ph |
5.5---8.5 |
6.5 |
chloride |
≤0.5% |
0.20% |
conclusion |
the results conforms with enterprise standards |
storage information: store in cool and dry .place, keep away from strong light, high temperature
usage:intermediates
transportation:by air express delivery(dhl,fedex,ems ect.) or sea shipping (fob,cif,cfr,cnf ect.)
sample:sample can be supplied if you inquiry