{"id":4242,"date":"2024-01-15T01:22:43","date_gmt":"2024-01-15T01:22:43","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&p=4242"},"modified":"2025-12-22T02:20:38","modified_gmt":"2025-12-22T02:20:38","slug":"l-pyroglutamic-acid-cas-98-79-3","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/pt\/product\/l-pyroglutamic-acid-cas-98-79-3\/","title":{"rendered":"\u00e1cido l-pirroglut\u00e2mico cas 98-79-3"},"content":{"rendered":"

Propriedades t\u00edpicas do \u00e1cido L-pirroglut\u00e2mico<\/strong><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Item<\/td>\nPadr\u00e3o<\/td>\n<\/tr>\n
Apar\u00eancia<\/td>\nP\u00f3 cristalino branco<\/td>\n<\/tr>\n
Ensaio<\/td>\n98,5% a 101,0%<\/td>\n<\/tr>\n
Rota\u00e7\u00e3o espec\u00edfica(a)D20 (C=2, H2O )<\/td>\n-11,0\u00b0a -12,0\u00b0<\/td>\n<\/tr>\n
Cloreto(C1)<\/td>\nNMT 0,02%<\/td>\n<\/tr>\n
Am\u00f4nio (NH4)<\/td>\nNMT 0,02%<\/td>\n<\/tr>\n
Sulfato (SO4)<\/td>\nNMT 0,02%<\/td>\n<\/tr>\n
Metais pesados (como Pb)<\/td>\nNMT 10 ppm<\/td>\n<\/tr>\n
Ferro (Fe)<\/td>\nNMT 10 ppm<\/td>\n<\/tr>\n
Ars\u00eanico (As2O3)<\/td>\nNMT 1 ppm<\/td>\n<\/tr>\n
Perda na secagem<\/td>\nNMT 0.50%<\/td>\n<\/tr>\n
Res\u00edduo na igni\u00e7\u00e3o<\/td>\nNMT 0.1%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

O que \u00e9 o \u00e1cido L-pirroglut\u00e2mico?<\/strong><\/h2>\n

O \u00e1cido L-pirroglut\u00e2mico \u00e9 um cristal incolor. O ponto de fus\u00e3o \u00e9 de 162-163 \u00b0C, sol\u00favel em \u00e1gua, \u00e1lcool, acetona e \u00e1cido ac\u00e9tico glacial, ligeiramente sol\u00favel em acetato de etila, insol\u00favel em \u00e9ter.<\/p>\n

Uso do \u00e1cido L-pirroglut\u00e2mico<\/strong><\/h2>\n
    \n
  1. Cosm\u00e9ticos e produtos para a pele:<\/strong> O \u00e1cido L-pirroglut\u00e2mico, com o n\u00famero CAS 98-79-3, \u00e9 comumente usado em cosm\u00e9ticos e produtos de cuidados com a pele. Ele serve como ingrediente em formula\u00e7\u00f5es destinadas a melhorar a hidrata\u00e7\u00e3o da pele e promover uma barreira cut\u00e2nea saud\u00e1vel.<\/li>\n
  2. Intermedi\u00e1rios farmac\u00eauticos:<\/strong> Esse composto encontra aplica\u00e7\u00f5es como um intermedi\u00e1rio farmac\u00eautico. O \u00e1cido L-pirroglut\u00e2mico \u00e9 usado na s\u00edntese de determinados medicamentos e produtos farmac\u00eauticos, contribuindo para a qu\u00edmica medicinal.<\/li>\n
  3. Nutrac\u00eauticos:<\/strong> O \u00e1cido L-piroglut\u00e2mico pode ser usado na produ\u00e7\u00e3o de nutrac\u00eauticos. Ele pode ser inclu\u00eddo em formula\u00e7\u00f5es desenvolvidas para apoiar a sa\u00fade cognitiva e o bem-estar geral.<\/li>\n
  4. Pesquisa qu\u00edmica:<\/strong> Em atividades de pesquisa qu\u00edmica, o \u00e1cido L-piroglut\u00e2mico \u00e9 empregado em v\u00e1rios experimentos e an\u00e1lises. Suas propriedades o tornam valioso no estudo de processos bioqu\u00edmicos.<\/li>\n<\/ol>\n

    Embalagem e envio do \u00e1cido L-pirroglut\u00e2mico<\/strong><\/h2>\n

    Embalagem: 25 kg\/tambor<\/p>\n

    Armazenamento de \u00e1cido L-pirroglut\u00e2mico<\/strong><\/h2>\n

    Armazenado em recipiente lacrado e em local seco e fresco<\/p>\n

    Entre em contato conosco agora!<\/b><\/strong><\/h2>\n

    Se precisar de COA, MSDS ou TDS, preencha suas informa\u00e7\u00f5es de contato no formul\u00e1rio abaixo. Normalmente, entraremos em contato em 24 horas. Voc\u00ea tamb\u00e9m pode me enviar um e-mail info@longchangchemical.com<\/a><\/span> durante o hor\u00e1rio comercial (das 8h30 \u00e0s 18h UTC+8 de segunda a s\u00e1bado) ou use o bate-papo ao vivo do site para obter uma resposta imediata.<\/b><\/strong><\/h4>","protected":false},"excerpt":{"rendered":"

    Detalhes do \u00e1cido L-pirroglut\u00e2mico<\/strong><\/h2>\n

    Nome qu\u00edmico: \u00c1cido L-pirroglut\u00e2mico<\/p>\n

    N\u00famero CAS: 98-79-3<\/p>\n

    F\u00f3rmula molecular: C5H7NO3<\/p>\n

    Peso molecular: 129,11<\/p>\n

     <\/p>\n

    Estrutura molecular:\"Estrutura<\/p>\n

    Apar\u00eancia: P\u00f3 cristalino branco<\/p>","protected":false},"featured_media":6448,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[69],"product_tag":[],"class_list":{"0":"post-4242","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-catalysts-chemical-auxiliary-agents","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nChina L-Pyroglutamic acid Manufacturer CAS 98-79-3 -Longchang Chemical<\/title>\n<meta name=\"description\" content=\"l-pyroglutamic acid cas 98-79-3 is key product of Longchang Chemical. We provide best price. 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