Han Billion Metals and Chemicals Co., Ltd.

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Profile: Han Billion Metals and Chemicals Co., Ltd. offers nonferrous metals, noble metals and metal powders. Vanadium pentoxide catalyst is also named as sulfuric acid catalyst. It is a material to promote the oxidation of sulfur dioxide. Selenium dioxide is a white crystal powder. It is soluble in water and ethanol. It is used as an additive in electrolytic manganese and also as an activator for plating industry.

4 Products/Chemicals (Click for related suppliers)

• Indium

IUPAC Name: indium | CAS Registry Number: 7440-74-6
Synonyms: INDIUM, indio, Indium, elemental, indium(I) cation, indium(1+) ion, indium(1+), 49In, HSDB 6972, In(+), 10431_RIEDEL, 203432_ALDRICH, 264032_ALDRICH, 264040_ALDRICH, 264059_ALDRICH, 264067_ALDRICH, 264075_ALDRICH, 264091_ALDRICH, 264113_ALDRICH, 277959_ALDRICH, 278319_ALDRICH

Molecular Formula:	In	Molecular Weight:	114.818000 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	0

InChIKey: APFVFJFRJDLVQX-UHFFFAOYSA-N

• Sodium Selenite

IUPAC Name: disodium selenite | CAS Registry Number: 10102-18-8
Synonyms: Disodium selenite, SODIUM SELENITE, Natriumselenit, Natriumselenit [German], Disodium selenium trioxide, Sodium selenite pentahydrate, Selenious acid, disodium salt, CCRIS 1260, HSDB 768, S5261_SIGMA, S9133_SIGMA, H2-O3-Se.1/2Na, SODIUM SELENITE, ANHYDR, 214485_ALDRICH, CHEBI:48843, EINECS 233-267-9, NA2630, LS-345, NSC347466, Selenious acid (H2SeO3), disodium salt

Molecular Formula:	Na₂O₃Se	Molecular Weight:	172.937740 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	3

InChIKey: BVTBRVFYZUCAKH-UHFFFAOYSA-L

• Valtrate

IUPAC Name: [(1S,6S,7aS)-4-(acetyloxymethyl)-1-(3-methylbutanoyloxy)spiro[6,7a-dihydro-1H-cyclopenta[c]pyran-7,2'-oxirane]-6-yl] 3-methylbutanoate | CAS Registry Number: 18296-44-1
Synonyms: Valepotriate, Baldrisedon, Valtratum, Halazuchrome B, Valtrato, Valtrats, Valtrats [German], Valtrate [INN], Valtratum [INN-Latin], Valtrato [INN-Spanish], CCRIS 5795, EINECS 242-174-2, CHEBI:253759, CID3033955, LS-46346, (7S)-4-Acetoxymethyl-1,6,7,7a-tetrahydro-1alpha,6alpha-bis(isovaleroyl)cyclopent(c)pyran-7-spiro-2-oxiran, 1,7a-Dihydro-1,6-dihydroxyspiro(cyclopenta(c)pyran-7-(6H),2'-oxirane)-4-methanol 4-acetate 1,6-diisovalerate, 3a,4-Dihydro-3,4-dihydroxyspiro(benzofuran-2(3H),2'-oxirane)-6-methanol 6-acetate 3,4-diisovalerate, 4-Acetoxymethyl-1,6,7,7a-tetrahydro-1,6-bis(isovaleryloxy)cyclopenta(c)pyran-7-spiro-2'-oxiran, Butanoic acid, 3-methyl-, 4-((acetyloxy)methyl)-6,7a-dihydrospiro(cyclopenta(c)pyran-7(1H),2'-oxirane)-1,6-diyl ester, (1S-(1-alpha,6-alpha,7-beta,7a-alpha))-

Molecular Formula:	C₂₂H₃₀O₈	Molecular Weight:	422.468800 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	8

InChIKey: BDIAUFOIMFAIPU-LFNVVQRMSA-N

• Vanadium Pentoxide

Synonyms: Vanadium(V) oxide, Vanadium oxide, Vanadic anhydride, Vanadium oxides, Divanadium pentaoxide, Vanadin(V) oxide, VANADIUM PENTOXIDE, Vanadium pentaoxide, Divanadium pentoxide, Vanadic acid anhydride, Vanadium oxide V2O5, vanadium (5) oxide, Vanadium oxide (5), vanadium(V) pentoxide, Vanadium oxide (V2O5), Vanadiumpentoxid [German], Vanadiumpentoxyde [Dutch], RCRA waste no. P120, RCRA waste number P120, vanadium oxide (C2O5)

Molecular Formula:	O₅V₂	Molecular Weight:	181.880000 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: GNTDGMZSJNCJKK-UHFFFAOYSA-N