{"id":4853,"date":"2025-07-25T07:29:23","date_gmt":"2025-07-25T07:29:23","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4853"},"modified":"2025-07-25T07:29:23","modified_gmt":"2025-07-25T07:29:23","slug":"guar-gum","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/fr\/produit\/guar-gum\/","title":{"rendered":"Gomme de guar"},"content":{"rendered":"

\u3010CAS\u30119000-30-0<\/p>\n

Alias : Farine de guar\u3001Guaran\u3001Cyamopsis gum\u3001E412<\/p>\n

Formule mol\u00e9culaire : C10H14N5Na2O12P3 Masse mol\u00e9culaire relative : 535.15<\/p>\n

Formule structurelle :\"\"<\/p>\n

 <\/p>\n

1.Propri\u00e9t\u00e9 du produit<\/h4>\n

La gomme de guar est un polysaccharide naturel hautement purifi\u00e9 extrait des haricots de guar, un type de l\u00e9gumineuse largement cultiv\u00e9 dans le sous-continent indien. Gr\u00e2ce \u00e0 sa structure mol\u00e9culaire unique et \u00e0 ses propri\u00e9t\u00e9s naturelles, la gomme de guar est rapidement devenue un nouveau type d'additif \u00e9cologique pour la fabrication du papier. Elle est \u00e9galement largement utilis\u00e9e dans les domaines de l'alimentation, du p\u00e9trole et de la m\u00e9decine.<\/p>\n

 <\/p>\n

2.<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Projet<\/td>\nIndicateurs<\/td>\n<\/tr>\n
HV Type \u00e0 haute viscosit\u00e9<\/td>\nMV type de viscosit\u00e9 moyenne<\/td>\n<\/tr>\n
1% viscosit\u00e9 de la solution aqueuse<\/td>\n\u22656000mPa.s<\/td>\n\u22655000mPa.s<\/td>\n<\/tr>\n
Perte de s\u00e9chage<\/td>\n\u226412.0%<\/td>\n\u226412.0%<\/td>\n<\/tr>\n
Teneur en cendres<\/td>\n\u22641.0%<\/td>\n\u22641.5%<\/td>\n<\/tr>\n
Acide insoluble<\/td>\n\u22647%<\/td>\n\u22647%<\/td>\n<\/tr>\n
Sel d'acide borique<\/td>\nNon d\u00e9tectable<\/td>\nNon d\u00e9tectable<\/td>\n<\/tr>\n
Prot\u00e9ines<\/td>\n\u226410%<\/td>\n\u226410%<\/td>\n<\/tr>\n
Test de l'amidon<\/td>\nNon d\u00e9tectable<\/td>\nNon d\u00e9tectable<\/td>\n<\/tr>\n
Arsenic<\/td>\n\u22643ppm<\/td>\n\u22643ppm<\/td>\n<\/tr>\n
Plomb<\/td>\n\u226410ppm<\/td>\n\u226410ppm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3. Champ d'application et utilisation<\/h4>\n

La gomme de guar (E412) est largement utilis\u00e9e comme \u00e9paississant, stabilisateur et liant naturel dans l'alimentation (cr\u00e8me glac\u00e9e, sauces, boulangerie), les produits pharmaceutiques (liant pour comprim\u00e9s), les cosm\u00e9tiques (lotions), le forage p\u00e9trolier (fluide de fracturation) et les industries du textile\/papier en raison de sa viscosit\u00e9 \u00e9lev\u00e9e, de sa r\u00e9tention d'eau et de son rapport co\u00fbt\/efficacit\u00e9.<\/p>\n

 <\/p>\n

4. l'emballage et le stockage<\/h4>\n

La gomme de guar est g\u00e9n\u00e9ralement conditionn\u00e9e dans des sacs en papier kraft multicouches de 25 kg ou dans des sacs tiss\u00e9s r\u00e9sistants \u00e0 l'humidit\u00e9 avec une doublure int\u00e9rieure en poly\u00e9thyl\u00e8ne. Elle doit \u00eatre stock\u00e9e dans un entrep\u00f4t frais, sec et bien ventil\u00e9, \u00e0 l'abri de la lumi\u00e8re directe du soleil et de l'humidit\u00e9, \u00e0 une temp\u00e9rature inf\u00e9rieure \u00e0 25\u00b0C et \u00e0 une humidit\u00e9 relative inf\u00e9rieure \u00e0 65%. Le produit reste stable pendant 24 mois s'il est correctement scell\u00e9 et stock\u00e9, \u00e0 l'abri des parasites et des fortes odeurs.<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u30119000-30-0 Alias: Guar flour\u3001Guaran\u3001Cyamopsis gum\u3001E412 Molecular formula: C10H14N5Na2O12P3 \u00a0\u00a0\u00a0Relative molecular mass:\u00a0535.15 Structural formula:   1.Product Property Guar gum is a highly purified natural polysaccharide extracted from guar beans, a type of leguminous plant widely cultivated in the Indian subcontinent. Due to its unique molecular structure and natural properties, it has rapidly become a superior new 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Alias: Guar flour\u3001Guaran\u3001Cyamopsis gum\u3001E412 Molecular formula: C10H14N5Na2O12P3 \u00a0\u00a0\u00a0Relative molecular mass:\u00a0535.15 Structural formula:   1.Product Property Guar gum is a highly purified natural polysaccharide extracted from guar beans, a type of leguminous plant widely cultivated in the Indian subcontinent. Due to its unique molecular structure and natural properties, it has rapidly become a superior new\u2026","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product\/4853","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media\/4862"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media?parent=4853"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4853"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4853"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4853"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}