POLY(ETHYLENE GLYCOL)4000
Average molecular weight about 4,000 H(OCH2CH2)nOH
Average M.W. (typical) 3,800-4,200 CAS # 25322-68-3 DOT NR
12671 12672
250 G 1 KG
POLY(ETHYLENE GLYCOL)4600
Average molecular weight about 4,600 H(OCH2CH2)nOH
Average M.W. (typical) 4400-4800 CAS # 25322-68-3 DOT NR
59771 59772
250 G 1 KG
POLY(ETHYLENE GLYCOL)8000
Average molecular weight about 8,000. H(OCH2CH2)nOH
Average M.W. (typical) 7000-9000 CAS # 25322-68-3 DOT NR
59781 59782
250 G 1 KG
POLY(ETHYLENE GLYCOL)10,000
Average molecular weight about 10,000 H(OCH2CH2)nOH CAS # 25322-68-3 DOT NR 59791
59792
250 G 1 KG
POTASSIUM tert-BUTOXIDE, REAGENT, 95%
(CH3)3COK F.W. 112.22 Assay 95% min.
CAS # 865-47-4 DOT 8/4.3/I 60431
60432 60433
250 G 1 KG
50 G Also available in semi bulk and bulk volumes.
POTASSIUM t-BUTOXIDE, 20%, in TETRAHYDROFURAN
(CH3)3COK F.W. 112.22 Concentration 19-21%
60422 60423
100 ML 1 L 4 L
CAS # 865-47-4 DOT 8/3/I 60421
Specific Gravity 0.902 ITEM 3781 Water (as hydroxide) - Report
PROPARGYL ALCOHOL TETRAHYDRO-2H-PYRAN ETHER, 98%
Refrigeration required. Not on the TSCA inventory.
(C5H9O)OCH2C#CH F.W. 140.18 Assay (GC-FID), 97.5% min
Appearance - Clear, colorless liquid CAS # 6089-04-9 DOT 3/III
84241 84242
100 G 25 G
Also available in semi bulk and bulk volumes. Specific Gravity 0.997
Identification by GC/MS - Conforms ITEM 3399 ITEM 2550 ITEM 3511
PROPARGYL ALCOHOL, 99% 2-Propyn-1-ol. Refrigerate.
ITEM 3295
HC≡CCH2OH F.W. 56.04 Assay (GC-FID), 98.5% min Identification by GC/MS - Conforms H2O (KF), 0.5% max
CAS # 107-19-7 DOT 6.1/3/II 82891
82892
250 G 1 KG
Also available in semi bulk and bulk volumes. Specific Gravity 0.963
Appearance - Clear, colorless to yellow liquid NFPA # 3-3-0
ITEM 3510 ITEM 3509
ITEM 3499
1,3-PROPANEDIOL, 98%
HO(CH2)3OH F.W. 76.10 Assay (GC-FID), 97.5% min
82861 82862
250 G 1 KG
Also available in semi bulk and bulk volumes. Specific Gravity 1.053
PROPARGYL ACRYLATE, 98% Lachrymator. Requires refrigeration.
ITEM 3294
CH2=CHCOOCH2C≡CH F.W. 110.11 Assay (GC-FID), 97.5% min Identification by GC/MS - Conforms Stabilizer (Hydroquinone) - Confirm presence
CAS # 10477-47-1 DOT 3/6.1/III 82880
82881 82882
100 G 25 G 5 G Specific Gravity 1.000
Appearance - Clear, colorless to yellow liquid CAS # 504-63-2 DOT NR
ITEM 3292 Identification by GC/MS - Conforms
Appearance - Clear, colorless to yellow liquid
E-Mail Development@GFS Chemicals.com to Inquire about Scale Up or Process Quantities.
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