Категория: Химия и полимерные материалы -> Прочее Страна: Все Продукты [Китай]Hinged Clamshells Biodegradable Packaging,Biodegradable bags,BiodegradOur products are made from 100% natural biodegradable sugarcane and corn, the bio-cycle is 30 days--45 days, ecofriendly to the earth, protect environment, they are biodegradable and compostable, a good substitute to plastic products with the advantages characteristic as follow:
1. All our biodegradable plastic products are made from 100% sugarcane
2. All our biodegradable plastic products are 100% biodegradable
3. No Chemical treatment, Healthy, Nontoxic, Harmless and Sanitary
4. Can be recycled[...] [Китай]C5 Hydrogenated Hydrocarbon ResinsC5 Hydrogenated hydrocarbon resins are characterized by near water-white color, good thermal stability, good heat and light stable, high cohesion and high temperature resistance, soluble in organic solvents such as benzene and toluene etc, insoluble in water.
Specification:
Appearance: Granule Solid
Softening point(℃) : 100 ℃
Colour gardner : 0#, 1#, 2#
Acid value(mgKOH/g):0.5 max
Ash content (wt. %): 0.002 max
Bromine(g/100g): 2.00 max
Packaging: 25kgs per pp woven[...] [Китай]sodium saccharinAppearance:white crystal or powder
Purity:99% min.
Moisture:13%-15%
Ammonium:0.0025% max.
Heavy metal:0.001% max.
Arsenous salt:0.0002% max.
GB4578-84,BP-2000,USP-25,EP2003[...] [Китай]Pu seamless timing belts (AT20)Shengzhou Hengli Industrial Belt Co.,Ltd manufacture full series of Neoprene Timing Belts, Neoprene Poly-B belts, PU Truly Endless Timing Belts, PU Open End Timing Belts, Knitting Machine Belts(TT5), all kinds of Jointed/welded PU Belts, special belts(T10-3040, seamless AT20 etc) and coating Linatex/APL/Tenax belts and also its auxiliary pulley series products etc. At present, we have more than 4000 specifications of belts.
AT 20 PU TIMING BELT covered with APL RUBBER ( or LINATEX) 3mm or 5mm[...] [Китай]Magnesium sulfatewe are the manufactory specialized in the manufacture and sales of sulfamic acid, magnesium sulphate, magnesium sulphate fertilizer etc. Keeping to the business philosophy of "Being Quality First, People Foremost, Customer Centered", we will provides you not only our high-quality, low-price products but also the excellent service
Molecular Formula: MgSO4•7H2O. Molecular weight:246.48.
Technological index
( MgSO4¡¤7H2O)%:≥98.0
iron (Fe)%:≤ 0.005
(as Cl)chloride%:≤[...] [Китай]aluminium fluorideProperties: It is a white crystal or powder with relative density of 2.882(25℃). It is insoluble in most organic solvents, hydrofluoric acid and liquid HF. It is stable, even doesn't react with liquid ammonia and concentrated sulfuric acid by heating to fuming, isn't changeable when co-melted with KOH and can't be reduced by hydrogen. It doesn't decompose through heating, but sublime. The sublimation temperature is 1291℃. It decomposes partly to HF and aluminium oxide at 300-400℃. It is toxic.[...] [Китай]HongdenafilHongdenafil (Acetildenafil)
99.0% Min
It is derived from Sildenafil Citrate
Enterprise standard
Phentolamine Mesylate
99.0% Min
White or similar white powder
Enterprise standard[...] [Китай]Barbituric acidCAS NO: 67-52-7
Molecular Formula C4H4N2O3
Molecular Weight 128.09
Purity: ≥99%
Melting point 253±1℃
Characteristics: white to off-white crystalline power
Loss on drying: ≤0.5%
Sulphated ash: ≤0.1%
Packing:25kg/ Cardboard drum
Synonyms:2,4,6(1H,3H,5H)-Pyrimidinetrione;2,4,6-Trihydroxy-1,3-diazine; Malonylurea[...] [Taйвань]Reflective filmUPERA produces high quality reflective films, available in silver, golden, red, blue...Please contact us for further informationl.[...] [Китай]6-Bromo-1-Indanone,2-Aminoindane1-Indanone cas:83-33-0
1-Indanone oxime cas:3349-60-8
1-Aminoindane hydrochloride cas:70146-15-5
(R)-(-)-1-Aminoindane hydrochloride cas:10305-73-4
4-Hydroxy-1-indanone cas:40731-98-4
4-Methoxy-1-Indanone cas:13336-31-7
4-Bromo-1-Indanone cas: 15115-60-3
6-Bromo-1-Indanone cas:14548-39-1
2-Indanone cas:615-13-4
2-Indanone oxime cas:3349-63-1
2-Aminoindan cas:2975-41-9
2-Aminoindane hydrochloride cas:2338-18-3
1-Indanol cas: 6351-10-6
2-Indanol cas: 4254-29-9
S-(+)-1-Indanol[...] |
|