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{"id":1005,"date":"2017-03-11T00:58:34","date_gmt":"2017-03-10T17:58:34","guid":{"rendered":"http:\/\/vuhoangco.com.vn\/en\/?post_type=product&p=1005"},"modified":"2017-03-11T00:58:34","modified_gmt":"2017-03-10T17:58:34","slug":"hydrazine-n2h4","status":"publish","type":"product","link":"http:\/\/vuhoangco.com.vn\/en\/product\/hydrazine-n2h4\/","title":{"rendered":"Hydrazine -N2H4"},"content":{"rendered":"

T\u00ednh ch\u1ea5t v\u1eadt l\u00fd:\u00a0<\/strong><\/em>Hydrazine l\u00e0\u00a0<\/strong><\/em>ch\u1ea5t l\u1ecfng kh\u00f4ng m\u1ea7u, b\u1ed1c kh\u00f3i<\/p>\n

\u0110i\u1ec3m \u0111\u00f4ng: -51,7 \u2103<\/p>\n

\u0110i\u1ec3m n\u00f3ng ch\u1ea3y: -40 \u2103<\/p>\n

\u0110i\u1ec3m s\u00f4i: 118,5 \u2103<\/p>\n

M\u1eadt \u0111\u1ed9 t\u01b0\u01a1ng \u0111\u1ed1i (n\u01b0\u1edbc = 1): 1.032 (21\/4 \u2103, 21 \u2103 ph\u01b0\u01a1ng ti\u1ec7n hydrazine hydrate v\u00e0 4 \u2103 trong t\u1ef7 l\u1ec7 m\u1eadt \u0111\u1ed9 n\u01b0\u1edbc)<\/p>\n

\u00c1p l\u1ef1c h\u01a1i kh\u00ed: 72,8 \u2103<\/p>\n

Tr\u1ecdng l\u01b0\u1ee3ng ri\u00eang: 1.03 (21 \u2103)<\/p>\n

S\u1ee9c c\u0103ng b\u1ec1 m\u1eb7t (25 \u2103): 74.0mN \/ m<\/p>\n

Ch\u1ec9 s\u1ed1 kh\u00fac x\u1ea1: 1,4284<\/p>\n

Nhi\u1ec7t h\u00ecnh th\u00e0nh: -242.71kJ\/mol<\/p>\n

\u0110i\u1ec3m ch\u1edbp ch\u00e1y (m\u1edf c\u1ed1c): 72,8 \u2103<\/p>\n

\u0110\u1ed9 h\u00f2a tan: hydrazine hydrate ch\u1ea5t l\u1ecfng \u0111\u1ec3 t\u1ea1o th\u00e0nh ch\u1ea5t nh\u1ecb tr\u00f9ng, tr\u1ed9n l\u1eabn v\u1edbi n\u01b0\u1edbc v\u00e0 ethanol, kh\u00f4ng tan trong ether v\u00e0 chloroform<\/p>\n

\u0102n m\u00f2n: c\u00f3 th\u1ec3 \u0103n m\u00f2n th\u1ee7y tinh, cao su, da, n\u00fat chai, vv<\/p>\n

\u1ed4n \u0111\u1ecbnh: \u1ed5n \u0111\u1ecbnh \u1edf nhi\u1ec7t \u0111\u1ed9 cao (kho\u1ea3ng 100 \u2103) ph\u00e2n h\u1ee7y th\u00e0nh N2, NH3 v\u00e0 H2<\/p>\n

T\u00ednh ch\u1ea5t h\u00f3a h\u1ecdc: \u00a0<\/em><\/strong><\/p>\n

\u0110i\u1ec1u ch\u1ebf Hydrazine<\/p>\n

NH2<\/sub>Cl + NH3<\/sub> \u2192 H2<\/sub>N-NH2<\/sub> + HCl<\/p>\n

(H2<\/sub>N)2<\/sub>C=O + NaOCl + 2 NaOH \u2192 N2<\/sub>H4<\/sub> + H2<\/sub>O + NaCl + Na2<\/sub>CO3<\/sub><\/p>\n

2 NH3<\/sub> + H2<\/sub>O2<\/sub> \u2192 H2<\/sub>N-NH2<\/sub> + 2 H2<\/sub>O<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc : N2H4<\/b><\/p>\n

T\u00ean h\u00f3a h\u1ecdc :\u00a0Hydrazine<\/strong><\/p>\n

Xu\u1ea5t x\u1ee9: \u0110\u1ee9c<\/b><\/p>\n

Qui c\u00e1ch :\u00a0200 kg\/ th\u00f9ng<\/strong><\/p>\n","protected":false},"featured_media":1006,"comment_status":"open","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"http:\/\/vuhoangco.com.vn\/en\/wp-json\/wp\/v2\/product\/1005"}],"collection":[{"href":"http:\/\/vuhoangco.com.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/vuhoangco.com.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/vuhoangco.com.vn\/en\/wp-json\/wp\/v2\/comments?post=1005"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/vuhoangco.com.vn\/en\/wp-json\/wp\/v2\/media\/1006"}],"wp:attachment":[{"href":"http:\/\/vuhoangco.com.vn\/en\/wp-json\/wp\/v2\/media?parent=1005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}