纯度
0
0.4
0.6
0.7
0.75
0.8
0.85
0.87
0.9
0.91
0.92
0.93
0.94
0.95
0.96
0.97
0.98
0.985
0.99
0.995
0.997
0.998
0.999
0.9995
0.9999
0.99995
0.3-0.8mmol/g
0.5M in water
4-6%Al
7.2-8.2 wt.% P2O5
10% 10% on Carbon (wetted with ca. 50% Water)
19-25%
20% 20 wt. %
20% in water
22-25%aq.
25% in water
25-30 wt. % in H2O
26.5%diphenyl+73.5%diphenyl oxide
30% in water
40wt. % in H2O
40-50% in Water
45% in Water
50% in water
50% in H2O
50 wt. % in H2O
54-57% Cu
60% in water
60 wt. % in H2O
60% in Water
65% in H2O
65% in water
65+% in Water
70% in water
70+%
80% (contains 20%H2O)
80% mixture of isomers
80% w/w in water
80% (in water)(stabilized with MEHQ)
80+%
80%(stabilized with MEHQ)
82+%
85+%
90% (stabilized withBC)
90% +(GC)
90%+(contains 20-30%H2O)
90% (GC)
90% (contains stabilizer)
90+%
90% (stabilized with MEHQ)
90% +(NMR)
90% in H2O
92+%
92% (Loss on drying≤5%)
92% +
92% +(AR)
93% +(GC)
93% activated,ech., Mn 58% min
95+%
95% (stabilized with Copper chip)
95% (contains <6%H2O)
95% (stabilized with MEHQ)
95% (stabilized with KOH)
95% +(Loss on drying≤20%)
95% +(stabilized withBC)
95% <7%H2O
95% (contains <10%H2O)
95% (contains <15%H2O)
95% (isomers mixture)
95% (mixture of isomers)
95% +(stabilized with MEHQ)
95% 99%ee
96+%
96% NMR
96% (contains <15%H2O)
96% (stabilized with MEHQ)
96% mixture of cis andrans isomers
96% +(GC)
97+%
97% 99%ee
97% (stabilized with MEHQ)
97% +(contains <5%H2O)
97% (isomers mixture)
97% (stabilized with HQ)
97% mixBC as stabilizer
97% (Ni≥20.5%)
97% (contains <3%H2O)
97% (contains ~3%H2O)
97% (mix)
97% +(stabilized with MEHQ)
97% +(stabilized withBC)
97% ~3% EA
97% predominantlyrans
97% (HPLC)(Branch chain mixture of isomers)
97% (contains <10%H2O)
97% (stabilized with BHT)
97% (stabilized with Copper chip)
97% N,T
97% contains <5%AcOH
97% mixture of isomers
97-102%
98+%
98% (stabilized with Copper chip)
98% (stabilized with MEHQ)
98% 99%ee
98% (contains <5%H2O)
98% (mix)
98% mixBC as stabilizer
98% (contains 10-15%AcOH)
98% +AR
98% (HPLC)(max.6%H2O)
98% (stabilized with BHT)
98% +(stabilized with MEHQ)
98% +99%ee
98% NMR
98%,N
98% (<8%H2O)
98% (contains <4%H2O)
98% (contains <5%Salt)
98% (max.6%H2O)
98% (stabilized with HQ)
98% cont.10%H2O
98% mixture of stereoisomers
98% (>80%EE)
98% (HPLC)(contains ≤10%H2O)
98% (Loss on drying≤1%)
98% (contains <15%H2O)
98% (contains SiO2)
98% (onlyrans)
98% +(97%ee)
98% +(Carbon 64.6-69.2%)
98% +(Loss on drying≤10%)
98% +(Loss on drying≤20%)
98% +(isomers mixture)
98% +(isomers mixture)(contains<5%H2O)
98%-ELSD
98% (60-70:40-30)
98% (GC)(stabilized with BHT)
98% (isomers mixture)
98% (stabilized with 50 ppm MEHQ)
98% +(99%ee)
98% +(contains <1%H2O)
98% +(contains <7%H2O)
98% +(four isomers mixture)
98% +(mix)
98% +(stabilized with 4-7%H2O)
98% +99.9%ee
98% BS
98% mixture of isomers
98% predominantlyrans
98% stab. with potassium carbonate
98% stabilized 50ppm BHT
98% ≥25.8%Ru
98%,T
98% (ELSD)
98% (Loss on drying≤10%)
98% (contains <10%H2O)
98% (contains H2O)
98% (onlyrans-)
98% (stabilized with 100 ppm BHT)
98% (stabilized with BHT&TBC)
98% +(HPLC)(contains <20%H2O)
98% +(contains <12%H2O)
98% +(contains <20%H2O)
98% 98atom%D
98%+
98.5+%
99+%
99% (mix)
99% +(99.5%ee)
99% +(isomers mixture)
99% AR
99% (stabilized with BHT)
99% (mixture of analogue)
99% (stabilized with MEHQ)
99% 99%ee
99% +(Loss on drying≤1%)
99% +(stabilized with 0.01%BHT)
99% +(stabilized withBC)
99% 98%ee
99% Anhydrous,5-9um
99% contains 100 ppm BHT as inhibitor
99% (Loss on drying≤2%)
99% +(BaO/%≥45%)
99% +(HPLC)(Loss on drying≤15%)
99% +99%ee
99% 19.6-26.3% (-OCH2CHOHCH3)
99%(contains isomer)
99% +
99% +AR
99% 50nm
99% 80um
99% Pd>27.7%
99% sublimation
99.2% +99.8%atom%D
99.5% (Loss on drying≤10%)
99.5% +(stabilized withBC)
99.5% +(AR)
99.5% +(GC)
99.5% +(REO)
99.5% +(contains <25%H2O)
99.5% +800M
99.8% AR
99.9% (Loss on drying≤10%)
99.9% +(Zr <0.5%)
99.9% (Loss on drying≤20%)
99.9% AR
99.9% (REO)
99.95% (Loss on drying≤30%)
99.95% (contains <10%H2O)
99.95% (REO)
100-200 mesh,1% DVB,0.4-3.0mmol/g
325,000 IU/g
(DHQD)2PHAL:0.552%
>88%-WO3
>90.0%(GC)
>99% (HPLC), Sublimed
ACS,98-102%(Titration by NaOH)
AR
Au≥55%
Cu 14.5%-15.5%
Cu,1-3%
Dye content 85 %
Dye content 90 %
Dye content 95 %
Dye content 97 %
Dye content 98%+
Fe 35-40%
Fe:21.0-23.0% AR
Fe>30.5%
Gel strength (1% gel)>1200g/cm
Mg(4-5%)
Mn≥43.2%
Mn≥71%,BET:5-7m2/g
Ni≥45%(Loss on drying≤3%)
Not lowerhan food grade,(Loss on drying 7-15%)
N≥12%
Pd 10%,unreduced
Pd 5%,poisoned with lead
Protein content≥90%
SiO2≥90%
Sm2O3≥99.9%
Sn 22.50%-24.50%
Strength 95-105%,Moisture≤6%
Tech,Dye content 100 %
Through200 mesh >98%
Tinting strength >99%
Zn 57.5%
Zn ~18%
for spectrophotometric det. of Cu, ≥99%(HPLC)
isotopic purity:99atom%;purity:≥98%
powder, 2 μm, ≥99%
strength:100%
~35 wt. % in H2O
~40% in H2O
≥72%(base on Molybdenum oxide)
≥80%(isomers mixture
≥90%
≥98%
≥99%
≥99%(sum of isomers)
无