Henan hongye chemical Co.Ltd

manufacturer(8)
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polyaluminium chloride£¬ pac
Specification: 30% yellow
Detail: Polyaluminium Chloride£¬ PAC Molecular fomula:[AL2(OH)LnCL6-n]m Ö¸ ±ê Ãû ³ÆSpec. ¹Ì Ìå Solid ÓÅ ¼¶Superior Ò» ¼¶First Íâ ¹ÛAppearance µ »Æ É«Straw yellow Ñõ»¯ÂÁ(AL2O3)¡Ý% 30.0 29.0 ÑÎ»ù¶ÈBasicity(B)% 40-90 Ë®...

monoethanolamine
Specification: 99%
Detail: Monoethanolamine Different Nanie: 2-Hydroxyethyl amine Molecular Formula: H2 NCH2 CH2 OH Properties: Under ordinary temperature, it¡¯s colorless and tran***rent, with slight ammonia odor. Miscible with water, ethyl alcohol,...

pva
Specification: PVA17-88,17-99,20-99 seriers
Detail: Product Name£º Polyvinyl alcohol(PVA) trademark £º 17-88 corporation standards£º Q/H13 061-1997 Products specification : Polyvinyl alcohol(PVA) PVA 17-88 Superior-grade Grade-1 Qualified Alcoholysis mol% 87.0-89....

pvp
Specification: PVP seriers product
Detail: Polyvinyl Pyrrolidone has different solubility in different solvents,that is ,the extensive scope of variation In the table below, the solvents under the column of "Soluble" means that a satured solution of the polymer conta...

2-ethyl anthraquinone
Specification: Purity: 99% min.
Detail: Specifications: 1) Grade: fine 2) Appearance: light yellow flakes 3) Purity: 99% min. 4) Moisture: 0.2% max. 5) Melting point: 107.3¡ãC min. 6) Benzene insoluble: 0.05% max. 7) Iron: 5ppm max. 8) Chlorine: 5ppm max. 9...

titanium dioxide anatase
Specification: Assay (TiO2): 98.0% min.
Detail: Specifications: 1) First grade in China 2) Formula: TiO2 3) Mol weight: 79.88 4) Color (co***red with standard): approximate 5) Assay (TiO2): 98.0% min. 6) Tint reducing powder (co***red with standa...

titanium dioxide rutile
Specification: TiO2 content: 93% min
Detail: Specifications: 1) Molecular formula: TiO2 2) Type: rutile BLR-601 3) Standard: first grade 4) TiO2 content: 93% min. 5) Tinctorial power (co***red with standard sample): 105 min. 6) Color (co***red with standard sampl...

melamine
Specification: Purity: 99.80% min and 99.9%min.
Detail: Physical and chemical properties: 1) Name: melamine 2) Appearance and odor: white crystal 3) Formula: C3N6N6 4) Molecular weight: 126.12 5) UN No: not applicable 6) Dangerous goods class: not regulated S...

thiourea
Specification: Purity: 99.0%
Detail: Features: 1) Other name: thiocarbamide 2) Appearance: white crystal powder 3) Formula: CH4N2S Specifications: 1) Purity: 99.0% 2) Loss after heated: 0.4% max. 3) Ash content: 0.05% max. 4) Insoluble in water: ...

furfuryl alcohol
Specification: Purity: 98% min.
Detail: Features: 1) Chemical name: 2-furanur methyl alcohol 2) Molecular formula: C5H6O2 3) Made from furfural by means of catalysis with hydrogen added in 4) Colorless tran***rent liquid in many organic solvents such as alcohol,...


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