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피틱산

	피틱산
피틱산 구조식 이미지
카스 번호:
83-86-3
한글명:
피틱산
동의어(한글):
피틴산;피틱산;파이틱애씨드;피틴산; 피틱산
상품명:
Phytic acid
동의어(영문):
WHL;phytic;RP 3000;ExfoderM;PHYTATES;alkovert;Phyliance;fyticacid;Alkalovert;PHYTIC ACI
CBNumber:
CB4321770
분자식:
C6H18O24P6
포뮬러 무게:
660.04
MOL 파일:
83-86-3.mol

피틱산 속성

녹는점
<25℃
끓는 점
105 °C
밀도
1.432 g/mL at 25 °C
굴절률
n20/D 1.4
저장 조건
2-8°C
산도 계수 (pKa)
1.13±0.10(Predicted)
Specific Gravity
1.282
수용성
MISCIBLE
Merck
14,7387
BRN
2201952
안정성
Stable. Incompatible with strong oxidizing agents.
InChIKey
IMQLKJBTEOYOSI-GPIVLXJGSA-N
CAS 데이터베이스
83-86-3(CAS DataBase Reference)
EPA
myo-Inositol, hexakis(dihydrogen phosphate) (83-86-3)
안전
  • 위험 및 안전 성명
  • 위험 및 사전주의 사항 (GHS)
위험품 표기 Xi,C
위험 카페고리 넘버 36/37/38-35
안전지침서 26-36-37/39-45-36/37/39
유엔번호(UN No.) 1760
WGK 독일 -
RTECS 번호 NM7525000
위험 등급 8
포장분류 III
HS 번호 29199000
독성 LD50 intravenous in mouse: 500mg/kg
기존화학 물질 KE-21019
그림문자(GHS):
신호 어: Danger
유해·위험 문구:
암호 유해·위험 문구 위험 등급 범주 신호 어 그림 문자 P- 코드
H290 금속을 부식시킬 수 있음 금속 부식성물질 구분 1 경고 P234, P390, P404
H314 피부에 심한 화상과 눈에 손상을 일으킴 피부부식성 또는 자극성물질 구분 1A, B, C 위험 P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H335 호흡 자극성을 일으킬 수 있음 특정 표적장기 독성 - 1회 노출;호흡기계 자극 구분 3 경고
예방조치문구:
P260 분진·흄·가스·미스트·증기·...·스프레이를 흡입하지 마시오.
P261 분진·흄·가스·미스트·증기·...·스프레이의 흡입을 피하시오.
P280 보호장갑/보호의/보안경/안면보호구를 착용하시오.
P310 즉시 의료기관(의사)의 진찰을 받으시오. 삼켰다면 즉시 의료기관(의사)의 도움을 받으시오.
P303+P361+P353 피부(또는 머리카락)에 묻으면 오염된 모든 의복은 벗거나 제거하시오 피부를 물로 씻으시오/샤워하시오.
P305+P351+P338 눈에 묻으면 몇 분간 물로 조심해서 씻으시오. 가능하면 콘택트렌즈를 제거하시오. 계속 씻으시오.
NFPA 704
0
2 0

피틱산 MSDS


Inositol hexaphosphoric acid

피틱산 C화학적 특성, 용도, 생산

용도

금속킬레이트제,부식방부제.

화학적 성질

colourless to pale yellow liquid

Originator

Rencal, Squibb, US ,1962

용도

A compound which inhibits cell differentiation and cell proliferation.

용도

phytic acid is used to help maintain product stability. Its therapeutic activities are said to include skin-lightening, anti-inflammatory and anti-oxidant properties. It is naturally occurring in grains, seeds, and beans.

용도

The principal storage form of phosphorus in many plant tissues, especially bran and seeds. It has antioxidant effect as well as neuroprotective effect by chelating iron. Inositol hexakisphosphate kina se type 2 (InsP6K2), which converts phytic acid to inositol pyrophosphate diphosphoinositol pentakisphosphate, is believed to induce pathogenesis of Huntington disease (HD).

정의

ChEBI: A myo-inositol hexakisphosphate in which each hydroxy group of myo-inositol is monophosphorylated.

Manufacturing Process

Cereal grains are particularly rich in phytates; corn steep water produced in the wet milling of corn, is one of the best sources of such material. To recover the phytate from corn steep water it is customary to neutralize the same withan alkaline material, suitably lime, causing the phytate to precipitate as a crude salt which can be removed readily by filtration. This material contains substantial amounts of magnesium, even though lime may have been employed as precipitant, and traces of other metallic ions, as well as some proteinaceous materials and other contaminants from the steep water. It may be partially purified by dissolving in acid and reprecipitating but, nevertheless, such commercial phytates do not represent pure salts. They always contain some magnesium, appreciable amounts of iron and nitrogenous materials, and traces of heavy metals, such as copper.
Heretofore, no economical method for preparing pure phytic acid was known. The classical method was to dissolve calcium phytate in an acid such as hydrochloric acid, and then add a solution of a copper salt, such as copper sulfate to precipitate copper phytate. The latter was suspended in water and treated with hydrogen sulfide, which formed insoluble copper sulfide and released phytic acid to the solution. After removing the copper sulfide by filtration, the filtrate was concentrated to yield phytic acid as a syrup.
The phytic acid in the form of a calcium phytate press cake may however be contacted with a cation exchange resin to replace the calcium with sodium to yield phytate sodium.

Therapeutic Function

Hypocalcemic

농업용

Phytic acid is inositol hexaphosphoric acid which exists in several stereoisomers. It is a source of phosphorus compounds for seeds and young plants.

Safety Profile

Poison by intravenous route. When heated to decomposition it emits toxic fumes of POx.

피틱산 준비 용품 및 원자재

원자재

준비 용품


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