9,9'-Spirobi[9H-fluorene]
CAS:159-66-0 Product spec:99%min
Description
CAS: 159-66-0
Formula: C25H16
M.W.: 316.39
Purty:99.9%
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NanTong HongRui Chemical Co., Ltd is a comprehensive enterprise manufacturing and distr..
tin(ll) methanesulfonate
CAS:53408-94-9 Product spec:295-305g/l
Product English name: Tin(11) methanesulfonate
Cas no.: 53408-94-9
HS no.: 2931000090
Detailed specification
Details Specification
Appearance achromatic or light-yellow clear liquid
(Sn2+) S..
methanesulfonic acid tin(2+) salt
CAS:53408-94-9 Product spec:295-305g/l
Product English name: Tin(11) methanesulfonate
Cas no.: 53408-94-9
HS no.: 2931000090
Detailed specification
Details Specification
Appearance achromatic or light-yellow clear liquid
(Sn2+) S..
phosphorous acid triphenyl ester
CAS:101-02-0 Product spec:98% min
Product English name: Triphenyl Phosphite
Cas no.: 101-02-0
HS no.: 2920901920209085
Hazard Class: 9
Detailed specification
Physical Appearance : Clear Colorless Liquid
CAS Reg. No. : 101-02-0..
DOPO fire retardant
CAS:35948-25-5 Product spec:99% min
Product English name: 6H-dibenz(C,E)(1,2)oxaphosphorin-6-oxide
Abbreviation: DOPO fire retardant
Cas no.: 35948-25-5
EINECS No.: 252-813-7
H.S.no.: 2919900090
Formula: C12H9O2P
Molecular Weigh..
triphenyl phosphine
CAS:603-35-0 Product spec:99.5% min
triphenyl phosphine
Cas no.: 603-35-0
HS no.: 29310095
Hazard class:
EINECS no.: 210-036-0
Formula :C18H15P
item standard
appearance White crystal
solubility Clear and transparant
Content..
Sulfamic acid
CAS:5329-14-6 Product spec:99.5% min
Sulfamic acid
CAS No.: 5329-14-6
HS No.: 28111980
Hazard class: 8
EINECS no.: 226-218-8
Formula: H3NO3S
Molecular weight: 97.09
item Standard
appearance White powder or colorless crystal
Sul..
Glycollic Acid
CAS:79-14-1 Product spec:99% min and 70-70.5%
Glycollic Acid
CAS No.: 79-14-1
HS No.: 29420000
Hazard Class: 8
EINECS no.: 201-180-5
Formula: C2H4O3
Molecular weight: 76.05
Index:
Name 99% high pure 99% crystal tech70%
High pure 70%
..
Tetrachlorophthalic anhydride
CAS:117-08-8 Product spec:99% min
Tetrachlorophthalic anhydride
Abbreviation: TCPA
CAS No,:117-08-8
HS No.: 29173500.
Formula: C8Cl4O3
MW: 285.9
Package: 25kgsbag.
Application: applied mainly in medicine, pigment, dyestuff, f..