593-85-1N=C(N)N.N=C(N)N.O=C(O)OSTIAPHVBRDNOAJ-UHFFFAOYSA-N593-85-1DTXSID0029189CHEMBL3187576Dry Powder
White crystalline solid; [Sigma-Aldrich MSDS]
化学的特性white to almost white crystalline powder. Soluble in water, slightly soluble in methanol, almost insoluble in acetone, benzene and ether.
安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
Danger
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 321 reports by companies from 13 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Warning
H302: Harmful if swallowed [Warning Acute toxicity, oral]
Chemical: Carbonic acid, compound with guanidine (1:2)
Carbonic acid, compd. with guanidine (1:2) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Carbonic acid, compd. with guanidine (1:2) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: Diguanidinium carbonate (EC: 209-813-7)
Guanidinium carbonate: Does not have an individual approval but may be used under an appropriate group standard
Acute Tox. 4 (100%)
Acute toxicity (Oral) - Category 4
Used to make fine chemicals and in consumer hair relaxer products; [ExPub: ECHA REACH Registrations]
Dressing Hair [Category: Other]
Paper Manufacturing
Carbonic acid, compd. with guanidine (1:2): ACTIVE
用途医薬品用原料、樹脂安定剤
用途有機合成原料。合成洗剤の耐湿剤。毛髪軟化剤。
使用Guanidine Carbonate is a strong organic alkali. It is used to adjust the pH of a formulation, organic intermediate, soap and cosmetic products.
製造方法Synthesis of guanidine carbonate: Melt double cyanide salts and ammonia to generate guanidine salts (guanidine hydrochloride, guanidine nitrate) at 170-230 ℃ . Then make guanidine salt into an alcohol solution, add soda to free guanidine, absorb carbon dioxide to obtain guanidine carbonate.
純化方法Crystallise it from MeOH. [Beilstein 3 H 86, 3 I 41, 3 II 72, 3 III 161, 3 IV 152.]
定義本品は、グアニジンの炭酸塩であり、次の化学式で表される。
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